61994374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 102936960

約数和(自身を除く): 40942586

約数列:

[1, 2, 13, 26, 73, 89, 146, 178, 367, 734, 949, 1157, 1898, 2314, 4771, 6497, 9542, 12994, 26791, 32663, 53582, 65326, 84461, 168922, 348283, 424619, 696566, 849238, 2384399, 4768798, 30997187, 61994374]

約数ペア:

[(1, 61994374), (2, 30997187), (13, 4768798), (26, 2384399), (73, 849238), (89, 696566), (146, 424619), (178, 348283), (367, 168922), (734, 84461), (949, 65326), (1157, 53582), (1898, 32663), (2314, 26791), (4771, 12994), (6497, 9542)]