64902127028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{658477}}^1$

素因数の和:659123

約数の個数: 24

約数和(自身を含む): 116542704264

約数和(自身を除く): 51640577236

約数列:

[1, 2, 4, 41, 82, 164, 601, 1202, 2404, 24641, 49282, 98564, 658477, 1316954, 2633908, 26997557, 53995114, 107990228, 395744677, 791489354, 1582978708, 16225531757, 32451063514, 64902127028]

約数ペア:

[(1, 64902127028), (2, 32451063514), (4, 16225531757), (41, 1582978708), (82, 791489354), (164, 395744677), (601, 107990228), (1202, 53995114), (2404, 26997557), (24641, 2633908), (49282, 1316954), (98564, 658477)]