23615176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 54726840

約数和(自身を除く): 31111664

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 37, 38, 52, 68, 74, 76, 104, 136, 148, 152, 221, 247, 296, 323, 361, 442, 481, 494, 629, 646, 703, 722, 884, 962, 988, 1258, 1292, 1406, 1444, 1768, 1924, 1976, 2516, 2584, 2812, 2888, 3848, 4199, 4693, 5032, 5624, 6137, 8177, 8398, 9139, 9386, 11951, 12274, 13357, 16354, 16796, 18278, 18772, 23902, 24548, 26714, 32708, 33592, 36556, 37544, 47804, 49096, 53428, 65416, 73112, 79781, 95608, 106856, 155363, 159562, 173641, 227069, 310726, 319124, 347282, 454138, 621452, 638248, 694564, 908276, 1242904, 1389128, 1816552, 2951897, 5903794, 11807588, 23615176]

約数ペア:

[(1, 23615176), (2, 11807588), (4, 5903794), (8, 2951897), (13, 1816552), (17, 1389128), (19, 1242904), (26, 908276), (34, 694564), (37, 638248), (38, 621452), (52, 454138), (68, 347282), (74, 319124), (76, 310726), (104, 227069), (136, 173641), (148, 159562), (152, 155363), (221, 106856), (247, 95608), (296, 79781), (323, 73112), (361, 65416), (442, 53428), (481, 49096), (494, 47804), (629, 37544), (646, 36556), (703, 33592), (722, 32708), (884, 26714), (962, 24548), (988, 23902), (1258, 18772), (1292, 18278), (1406, 16796), (1444, 16354), (1768, 13357), (1924, 12274), (1976, 11951), (2516, 9386), (2584, 9139), (2812, 8398), (2888, 8177), (3848, 6137), (4199, 5624), (4693, 5032)]