18744045768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{3449}}^1$

素因数の和:3772

約数の個数: 192

約数和(自身を含む): 59675616000

約数和(自身を除く): 40931570232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 263, 287, 328, 369, 492, 504, 526, 574, 738, 789, 861, 984, 1052, 1148, 1476, 1578, 1722, 1841, 2104, 2296, 2367, 2583, 2952, 3156, 3444, 3449, 3682, 4734, 5166, 5523, 6312, 6888, 6898, 7364, 9468, 10332, 10347, 10783, 11046, 13796, 14728, 16569, 18936, 20664, 20694, 21566, 22092, 24143, 27592, 31041, 32349, 33138, 41388, 43132, 44184, 48286, 62082, 64698, 66276, 72429, 75481, 82776, 86264, 96572, 97047, 124164, 129396, 132552, 141409, 144858, 150962, 193144, 194094, 217287, 226443, 248328, 258792, 282818, 289716, 301924, 388188, 424227, 434574, 452886, 565636, 579432, 603848, 679329, 776376, 848454, 869148, 905772, 907087, 989863, 1131272, 1272681, 1358658, 1696908, 1738296, 1811544, 1814174, 1979726, 2545362, 2717316, 2721261, 2969589, 3393816, 3628348, 3959452, 5090724, 5434632, 5442522, 5939178, 6349609, 7256696, 7918904, 8163783, 8908767, 10181448, 10885044, 11878356, 12699218, 16327566, 17817534, 19048827, 21770088, 23756712, 25398436, 32655132, 35635068, 37190567, 38097654, 50796872, 57146481, 65310264, 71270136, 74381134, 76195308, 111571701, 114292962, 148762268, 152390616, 223143402, 228585924, 260333969, 297524536, 334715103, 446286804, 457171848, 520667938, 669430206, 781001907, 892573608, 1041335876, 1338860412, 1562003814, 2082671752, 2343005721, 2677720824, 3124007628, 4686011442, 6248015256, 9372022884, 18744045768]

約数ペア:

[(1, 18744045768), (2, 9372022884), (3, 6248015256), (4, 4686011442), (6, 3124007628), (7, 2677720824), (8, 2343005721), (9, 2082671752), (12, 1562003814), (14, 1338860412), (18, 1041335876), (21, 892573608), (24, 781001907), (28, 669430206), (36, 520667938), (41, 457171848), (42, 446286804), (56, 334715103), (63, 297524536), (72, 260333969), (82, 228585924), (84, 223143402), (123, 152390616), (126, 148762268), (164, 114292962), (168, 111571701), (246, 76195308), (252, 74381134), (263, 71270136), (287, 65310264), (328, 57146481), (369, 50796872), (492, 38097654), (504, 37190567), (526, 35635068), (574, 32655132), (738, 25398436), (789, 23756712), (861, 21770088), (984, 19048827), (1052, 17817534), (1148, 16327566), (1476, 12699218), (1578, 11878356), (1722, 10885044), (1841, 10181448), (2104, 8908767), (2296, 8163783), (2367, 7918904), (2583, 7256696), (2952, 6349609), (3156, 5939178), (3444, 5442522), (3449, 5434632), (3682, 5090724), (4734, 3959452), (5166, 3628348), (5523, 3393816), (6312, 2969589), (6888, 2721261), (6898, 2717316), (7364, 2545362), (9468, 1979726), (10332, 1814174), (10347, 1811544), (10783, 1738296), (11046, 1696908), (13796, 1358658), (14728, 1272681), (16569, 1131272), (18936, 989863), (20664, 907087), (20694, 905772), (21566, 869148), (22092, 848454), (24143, 776376), (27592, 679329), (31041, 603848), (32349, 579432), (33138, 565636), (41388, 452886), (43132, 434574), (44184, 424227), (48286, 388188), (62082, 301924), (64698, 289716), (66276, 282818), (72429, 258792), (75481, 248328), (82776, 226443), (86264, 217287), (96572, 194094), (97047, 193144), (124164, 150962), (129396, 144858), (132552, 141409)]