63962944

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:347

約数の個数: 56

約数和(自身を含む): 131262120

約数和(自身を除く): 67299176

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 109, 173, 212, 218, 346, 424, 436, 692, 848, 872, 1384, 1696, 1744, 2768, 3392, 3488, 5536, 5777, 6976, 9169, 11072, 11554, 18338, 18857, 23108, 36676, 37714, 46216, 73352, 75428, 92432, 146704, 150856, 184864, 293408, 301712, 369728, 586816, 603424, 999421, 1206848, 1998842, 3997684, 7995368, 15990736, 31981472, 63962944]

約数ペア:

[(1, 63962944), (2, 31981472), (4, 15990736), (8, 7995368), (16, 3997684), (32, 1998842), (53, 1206848), (64, 999421), (106, 603424), (109, 586816), (173, 369728), (212, 301712), (218, 293408), (346, 184864), (424, 150856), (436, 146704), (692, 92432), (848, 75428), (872, 73352), (1384, 46216), (1696, 37714), (1744, 36676), (2768, 23108), (3392, 18857), (3488, 18338), (5536, 11554), (5777, 11072), (6976, 9169)]