18625152

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 192

約数和(自身を含む): 62717760

約数和(自身を除く): 44092608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 64, 78, 82, 84, 91, 96, 104, 112, 123, 128, 156, 164, 168, 169, 182, 192, 208, 224, 246, 273, 287, 312, 328, 336, 338, 364, 384, 416, 448, 492, 507, 533, 546, 574, 624, 656, 672, 676, 728, 832, 861, 896, 984, 1014, 1066, 1092, 1148, 1183, 1248, 1312, 1344, 1352, 1456, 1599, 1664, 1722, 1968, 2028, 2132, 2184, 2296, 2366, 2496, 2624, 2688, 2704, 2912, 3198, 3444, 3549, 3731, 3936, 4056, 4264, 4368, 4592, 4732, 4992, 5248, 5408, 5824, 6396, 6888, 6929, 7098, 7462, 7872, 8112, 8528, 8736, 9184, 9464, 10816, 11193, 11648, 12792, 13776, 13858, 14196, 14924, 15744, 16224, 17056, 17472, 18368, 18928, 20787, 21632, 22386, 25584, 27552, 27716, 28392, 29848, 32448, 34112, 34944, 36736, 37856, 41574, 44772, 48503, 51168, 55104, 55432, 56784, 59696, 64896, 68224, 75712, 83148, 89544, 97006, 102336, 110208, 110864, 113568, 119392, 145509, 151424, 166296, 179088, 194012, 204672, 221728, 227136, 238784, 291018, 332592, 358176, 388024, 443456, 454272, 477568, 582036, 665184, 716352, 776048, 886912, 1164072, 1330368, 1432704, 1552096, 2328144, 2660736, 3104192, 4656288, 6208384, 9312576, 18625152]

約数ペア:

[(1, 18625152), (2, 9312576), (3, 6208384), (4, 4656288), (6, 3104192), (7, 2660736), (8, 2328144), (12, 1552096), (13, 1432704), (14, 1330368), (16, 1164072), (21, 886912), (24, 776048), (26, 716352), (28, 665184), (32, 582036), (39, 477568), (41, 454272), (42, 443456), (48, 388024), (52, 358176), (56, 332592), (64, 291018), (78, 238784), (82, 227136), (84, 221728), (91, 204672), (96, 194012), (104, 179088), (112, 166296), (123, 151424), (128, 145509), (156, 119392), (164, 113568), (168, 110864), (169, 110208), (182, 102336), (192, 97006), (208, 89544), (224, 83148), (246, 75712), (273, 68224), (287, 64896), (312, 59696), (328, 56784), (336, 55432), (338, 55104), (364, 51168), (384, 48503), (416, 44772), (448, 41574), (492, 37856), (507, 36736), (533, 34944), (546, 34112), (574, 32448), (624, 29848), (656, 28392), (672, 27716), (676, 27552), (728, 25584), (832, 22386), (861, 21632), (896, 20787), (984, 18928), (1014, 18368), (1066, 17472), (1092, 17056), (1148, 16224), (1183, 15744), (1248, 14924), (1312, 14196), (1344, 13858), (1352, 13776), (1456, 12792), (1599, 11648), (1664, 11193), (1722, 10816), (1968, 9464), (2028, 9184), (2132, 8736), (2184, 8528), (2296, 8112), (2366, 7872), (2496, 7462), (2624, 7098), (2688, 6929), (2704, 6888), (2912, 6396), (3198, 5824), (3444, 5408), (3549, 5248), (3731, 4992), (3936, 4732), (4056, 4592), (4264, 4368)]