71620194

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2671}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 148135680

約数和(自身を除く): 76515486

約数列:

[1, 2, 3, 6, 41, 82, 109, 123, 218, 246, 327, 654, 2671, 4469, 5342, 8013, 8938, 13407, 16026, 26814, 109511, 219022, 291139, 328533, 582278, 657066, 873417, 1746834, 11936699, 23873398, 35810097, 71620194]

約数ペア:

[(1, 71620194), (2, 35810097), (3, 23873398), (6, 11936699), (41, 1746834), (82, 873417), (109, 657066), (123, 582278), (218, 328533), (246, 291139), (327, 219022), (654, 109511), (2671, 26814), (4469, 16026), (5342, 13407), (8013, 8938)]