87411688

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1059

約数の個数: 96

約数和(自身を含む): 217614600

約数和(自身を除く): 130202912

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 364, 392, 442, 476, 637, 728, 833, 884, 952, 1009, 1274, 1547, 1666, 1768, 2018, 2548, 3094, 3332, 4036, 5096, 6188, 6664, 7063, 8072, 10829, 12376, 13117, 14126, 17153, 21658, 26234, 28252, 34306, 43316, 49441, 52468, 56504, 68612, 86632, 91819, 98882, 104936, 120071, 137224, 183638, 197764, 222989, 240142, 367276, 395528, 445978, 480284, 642733, 734552, 840497, 891956, 960568, 1285466, 1560923, 1680994, 1783912, 2570932, 3121846, 3361988, 5141864, 6243692, 6723976, 10926461, 12487384, 21852922, 43705844, 87411688]

約数ペア:

[(1, 87411688), (2, 43705844), (4, 21852922), (7, 12487384), (8, 10926461), (13, 6723976), (14, 6243692), (17, 5141864), (26, 3361988), (28, 3121846), (34, 2570932), (49, 1783912), (52, 1680994), (56, 1560923), (68, 1285466), (91, 960568), (98, 891956), (104, 840497), (119, 734552), (136, 642733), (182, 480284), (196, 445978), (221, 395528), (238, 367276), (364, 240142), (392, 222989), (442, 197764), (476, 183638), (637, 137224), (728, 120071), (833, 104936), (884, 98882), (952, 91819), (1009, 86632), (1274, 68612), (1547, 56504), (1666, 52468), (1768, 49441), (2018, 43316), (2548, 34306), (3094, 28252), (3332, 26234), (4036, 21658), (5096, 17153), (6188, 14126), (6664, 13117), (7063, 12376), (8072, 10829)]