57726976

素因数分解:

$2^{11}\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 117346320

約数和(自身を除く): 59619344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 397, 512, 568, 794, 1024, 1136, 1588, 2048, 2272, 3176, 4544, 6352, 9088, 12704, 18176, 25408, 28187, 36352, 50816, 56374, 72704, 101632, 112748, 145408, 203264, 225496, 406528, 450992, 813056, 901984, 1803968, 3607936, 7215872, 14431744, 28863488, 57726976]

約数ペア:

[(1, 57726976), (2, 28863488), (4, 14431744), (8, 7215872), (16, 3607936), (32, 1803968), (64, 901984), (71, 813056), (128, 450992), (142, 406528), (256, 225496), (284, 203264), (397, 145408), (512, 112748), (568, 101632), (794, 72704), (1024, 56374), (1136, 50816), (1588, 36352), (2048, 28187), (2272, 25408), (3176, 18176), (4544, 12704), (6352, 9088)]