70872984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 245044800

約数和(自身を除く): 174171816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 116, 117, 126, 156, 168, 174, 182, 203, 232, 234, 252, 261, 273, 312, 348, 364, 373, 377, 406, 468, 504, 522, 546, 609, 696, 728, 746, 754, 812, 819, 936, 1044, 1092, 1119, 1131, 1218, 1492, 1508, 1624, 1638, 1827, 2088, 2184, 2238, 2262, 2436, 2611, 2639, 2984, 3016, 3276, 3357, 3393, 3654, 4476, 4524, 4849, 4872, 5222, 5278, 6552, 6714, 6786, 7308, 7833, 7917, 8952, 9048, 9698, 10444, 10556, 10817, 13428, 13572, 14547, 14616, 15666, 15834, 19396, 20888, 21112, 21634, 23499, 23751, 26856, 27144, 29094, 31332, 31668, 32451, 33943, 38792, 43268, 43641, 46998, 47502, 58188, 62664, 63336, 64902, 67886, 75719, 86536, 87282, 93996, 95004, 97353, 101829, 116376, 129804, 135772, 140621, 151438, 174564, 187992, 190008, 194706, 203658, 227157, 259608, 271544, 281242, 302876, 305487, 349128, 389412, 407316, 421863, 454314, 562484, 605752, 610974, 681471, 778824, 814632, 843726, 908628, 984347, 1124968, 1221948, 1265589, 1362942, 1687452, 1817256, 1968694, 2443896, 2531178, 2725884, 2953041, 3374904, 3937388, 5062356, 5451768, 5906082, 7874776, 8859123, 10124712, 11812164, 17718246, 23624328, 35436492, 70872984]

約数ペア:

[(1, 70872984), (2, 35436492), (3, 23624328), (4, 17718246), (6, 11812164), (7, 10124712), (8, 8859123), (9, 7874776), (12, 5906082), (13, 5451768), (14, 5062356), (18, 3937388), (21, 3374904), (24, 2953041), (26, 2725884), (28, 2531178), (29, 2443896), (36, 1968694), (39, 1817256), (42, 1687452), (52, 1362942), (56, 1265589), (58, 1221948), (63, 1124968), (72, 984347), (78, 908628), (84, 843726), (87, 814632), (91, 778824), (104, 681471), (116, 610974), (117, 605752), (126, 562484), (156, 454314), (168, 421863), (174, 407316), (182, 389412), (203, 349128), (232, 305487), (234, 302876), (252, 281242), (261, 271544), (273, 259608), (312, 227157), (348, 203658), (364, 194706), (373, 190008), (377, 187992), (406, 174564), (468, 151438), (504, 140621), (522, 135772), (546, 129804), (609, 116376), (696, 101829), (728, 97353), (746, 95004), (754, 93996), (812, 87282), (819, 86536), (936, 75719), (1044, 67886), (1092, 64902), (1119, 63336), (1131, 62664), (1218, 58188), (1492, 47502), (1508, 46998), (1624, 43641), (1638, 43268), (1827, 38792), (2088, 33943), (2184, 32451), (2238, 31668), (2262, 31332), (2436, 29094), (2611, 27144), (2639, 26856), (2984, 23751), (3016, 23499), (3276, 21634), (3357, 21112), (3393, 20888), (3654, 19396), (4476, 15834), (4524, 15666), (4849, 14616), (4872, 14547), (5222, 13572), (5278, 13428), (6552, 10817), (6714, 10556), (6786, 10444), (7308, 9698), (7833, 9048), (7917, 8952)]