64471506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31511}}^1$

素因数の和:31558

約数の個数: 32

約数和(自身を含む): 145207296

約数和(自身を除く): 80735790

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 31511, 63022, 94533, 189066, 346621, 693242, 976841, 1039863, 1953682, 2079726, 2930523, 5861046, 10745251, 21490502, 32235753, 64471506]

約数ペア:

[(1, 64471506), (2, 32235753), (3, 21490502), (6, 10745251), (11, 5861046), (22, 2930523), (31, 2079726), (33, 1953682), (62, 1039863), (66, 976841), (93, 693242), (186, 346621), (341, 189066), (682, 94533), (1023, 63022), (2046, 31511)]