90783108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6689}}^1$

素因数の和:6741

約数の個数: 72

約数和(自身を含む): 255691800

約数和(自身を除く): 164908692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6689, 6786, 13378, 13572, 20067, 26756, 40134, 60201, 80268, 86957, 120402, 173914, 193981, 240804, 260871, 347828, 387962, 521742, 581943, 775924, 782613, 1043484, 1163886, 1565226, 1745829, 2327772, 2521753, 3130452, 3491658, 5043506, 6983316, 7565259, 10087012, 15130518, 22695777, 30261036, 45391554, 90783108]

約数ペア:

[(1, 90783108), (2, 45391554), (3, 30261036), (4, 22695777), (6, 15130518), (9, 10087012), (12, 7565259), (13, 6983316), (18, 5043506), (26, 3491658), (29, 3130452), (36, 2521753), (39, 2327772), (52, 1745829), (58, 1565226), (78, 1163886), (87, 1043484), (116, 782613), (117, 775924), (156, 581943), (174, 521742), (234, 387962), (261, 347828), (348, 260871), (377, 240804), (468, 193981), (522, 173914), (754, 120402), (1044, 86957), (1131, 80268), (1508, 60201), (2262, 40134), (3393, 26756), (4524, 20067), (6689, 13572), (6786, 13378)]