64186816

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:341

約数の個数: 56

約数和(自身を含む): 131673600

約数和(自身を除く): 67486784

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 127, 149, 212, 254, 298, 424, 508, 596, 848, 1016, 1192, 1696, 2032, 2384, 3392, 4064, 4768, 6731, 7897, 8128, 9536, 13462, 15794, 18923, 26924, 31588, 37846, 53848, 63176, 75692, 107696, 126352, 151384, 215392, 252704, 302768, 430784, 505408, 605536, 1002919, 1211072, 2005838, 4011676, 8023352, 16046704, 32093408, 64186816]

約数ペア:

[(1, 64186816), (2, 32093408), (4, 16046704), (8, 8023352), (16, 4011676), (32, 2005838), (53, 1211072), (64, 1002919), (106, 605536), (127, 505408), (149, 430784), (212, 302768), (254, 252704), (298, 215392), (424, 151384), (508, 126352), (596, 107696), (848, 75692), (1016, 63176), (1192, 53848), (1696, 37846), (2032, 31588), (2384, 26924), (3392, 18923), (4064, 15794), (4768, 13462), (6731, 9536), (7897, 8128)]