90909084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 254983680

約数和(自身を除く): 164074596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 67, 84, 87, 116, 134, 174, 201, 203, 268, 348, 402, 406, 469, 557, 609, 804, 812, 938, 1114, 1218, 1407, 1671, 1876, 1943, 2228, 2436, 2814, 3342, 3886, 3899, 5628, 5829, 6684, 7772, 7798, 11658, 11697, 13601, 15596, 16153, 23316, 23394, 27202, 32306, 37319, 40803, 46788, 48459, 54404, 64612, 74638, 81606, 96918, 111957, 113071, 149276, 163212, 193836, 223914, 226142, 261233, 339213, 447828, 452284, 522466, 678426, 783699, 1044932, 1082251, 1356852, 1567398, 2164502, 3134796, 3246753, 4329004, 6493506, 7575757, 12987012, 15151514, 22727271, 30303028, 45454542, 90909084]

約数ペア:

[(1, 90909084), (2, 45454542), (3, 30303028), (4, 22727271), (6, 15151514), (7, 12987012), (12, 7575757), (14, 6493506), (21, 4329004), (28, 3246753), (29, 3134796), (42, 2164502), (58, 1567398), (67, 1356852), (84, 1082251), (87, 1044932), (116, 783699), (134, 678426), (174, 522466), (201, 452284), (203, 447828), (268, 339213), (348, 261233), (402, 226142), (406, 223914), (469, 193836), (557, 163212), (609, 149276), (804, 113071), (812, 111957), (938, 96918), (1114, 81606), (1218, 74638), (1407, 64612), (1671, 54404), (1876, 48459), (1943, 46788), (2228, 40803), (2436, 37319), (2814, 32306), (3342, 27202), (3886, 23394), (3899, 23316), (5628, 16153), (5829, 15596), (6684, 13601), (7772, 11697), (7798, 11658)]