64506402

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{19583}}^1$

素因数の和:19655

約数の個数: 32

約数和(自身を含む): 145704960

約数和(自身を除く): 81198558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 19583, 39166, 58749, 117498, 176247, 352494, 528741, 1057482, 1194563, 2389126, 3583689, 7167378, 10751067, 21502134, 32253201, 64506402]

約数ペア:

[(1, 64506402), (2, 32253201), (3, 21502134), (6, 10751067), (9, 7167378), (18, 3583689), (27, 2389126), (54, 1194563), (61, 1057482), (122, 528741), (183, 352494), (366, 176247), (549, 117498), (1098, 58749), (1647, 39166), (3294, 19583)]