90782312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{18041}}^1$

素因数の和:18101

約数の個数: 32

約数和(自身を含む): 185110920

約数和(自身を除く): 94328608

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 18041, 36082, 72164, 144328, 306697, 613394, 667517, 1226788, 1335034, 2453576, 2670068, 5340136, 11347789, 22695578, 45391156, 90782312]

約数ペア:

[(1, 90782312), (2, 45391156), (4, 22695578), (8, 11347789), (17, 5340136), (34, 2670068), (37, 2453576), (68, 1335034), (74, 1226788), (136, 667517), (148, 613394), (296, 306697), (629, 144328), (1258, 72164), (2516, 36082), (5032, 18041)]