88446410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 187536384

約数和(自身を除く): 99089974

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 130, 155, 170, 221, 310, 403, 442, 527, 806, 1054, 1105, 1291, 2015, 2210, 2582, 2635, 4030, 5270, 6455, 6851, 12910, 13702, 16783, 21947, 33566, 34255, 40021, 43894, 68510, 80042, 83915, 109735, 167830, 200105, 219470, 285311, 400210, 520273, 570622, 680357, 1040546, 1360714, 1426555, 2601365, 2853110, 3401785, 5202730, 6803570, 8844641, 17689282, 44223205, 88446410]

約数ペア:

[(1, 88446410), (2, 44223205), (5, 17689282), (10, 8844641), (13, 6803570), (17, 5202730), (26, 3401785), (31, 2853110), (34, 2601365), (62, 1426555), (65, 1360714), (85, 1040546), (130, 680357), (155, 570622), (170, 520273), (221, 400210), (310, 285311), (403, 219470), (442, 200105), (527, 167830), (806, 109735), (1054, 83915), (1105, 80042), (1291, 68510), (2015, 43894), (2210, 40021), (2582, 34255), (2635, 33566), (4030, 21947), (5270, 16783), (6455, 13702), (6851, 12910)]