65106976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4999}}^1$

素因数の和:5057

約数の個数: 48

約数和(自身を含む): 143640000

約数和(自身を除く): 78533024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 4999, 6512, 9998, 13024, 19996, 39992, 54989, 79984, 109978, 159968, 184963, 219956, 369926, 439912, 739852, 879824, 1479704, 1759648, 2034593, 2959408, 4069186, 5918816, 8138372, 16276744, 32553488, 65106976]

約数ペア:

[(1, 65106976), (2, 32553488), (4, 16276744), (8, 8138372), (11, 5918816), (16, 4069186), (22, 2959408), (32, 2034593), (37, 1759648), (44, 1479704), (74, 879824), (88, 739852), (148, 439912), (176, 369926), (296, 219956), (352, 184963), (407, 159968), (592, 109978), (814, 79984), (1184, 54989), (1628, 39992), (3256, 19996), (4999, 13024), (6512, 9998)]