42755312

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 85280256

約数和(自身を除く): 42524944

約数列:

[1, 2, 4, 8, 16, 53, 106, 127, 212, 254, 397, 424, 508, 794, 848, 1016, 1588, 2032, 3176, 6352, 6731, 13462, 21041, 26924, 42082, 50419, 53848, 84164, 100838, 107696, 168328, 201676, 336656, 403352, 806704, 2672207, 5344414, 10688828, 21377656, 42755312]

約数ペア:

[(1, 42755312), (2, 21377656), (4, 10688828), (8, 5344414), (16, 2672207), (53, 806704), (106, 403352), (127, 336656), (212, 201676), (254, 168328), (397, 107696), (424, 100838), (508, 84164), (794, 53848), (848, 50419), (1016, 42082), (1588, 26924), (2032, 21041), (3176, 13462), (6352, 6731)]