61974482

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 99021312

約数和(自身を除く): 37046830

約数列:

[1, 2, 37, 47, 74, 94, 103, 173, 206, 346, 1739, 3478, 3811, 4841, 6401, 7622, 8131, 9682, 12802, 16262, 17819, 35638, 179117, 300847, 358234, 601694, 659303, 837493, 1318606, 1674986, 30987241, 61974482]

約数ペア:

[(1, 61974482), (2, 30987241), (37, 1674986), (47, 1318606), (74, 837493), (94, 659303), (103, 601694), (173, 358234), (206, 300847), (346, 179117), (1739, 35638), (3478, 17819), (3811, 16262), (4841, 12802), (6401, 9682), (7622, 8131)]