64101738

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4721}}^1$

素因数の和:4830

約数の個数: 32

約数和(自身を含む): 134180352

約数和(自身を除く): 70078614

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 4721, 6789, 9442, 13578, 14163, 28326, 146351, 292702, 344633, 439053, 689266, 878106, 1033899, 2067798, 10683623, 21367246, 32050869, 64101738]

約数ペア:

[(1, 64101738), (2, 32050869), (3, 21367246), (6, 10683623), (31, 2067798), (62, 1033899), (73, 878106), (93, 689266), (146, 439053), (186, 344633), (219, 292702), (438, 146351), (2263, 28326), (4526, 14163), (4721, 13578), (6789, 9442)]