129012804

素因数分解:

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

素因数の和:19657

約数の個数: 48

約数和(自身を含む): 339978240

約数和(自身を除く): 210965436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 19583, 39166, 58749, 78332, 117498, 176247, 234996, 352494, 528741, 704988, 1057482, 1194563, 2114964, 2389126, 3583689, 4778252, 7167378, 10751067, 14334756, 21502134, 32253201, 43004268, 64506402, 129012804]

約数ペア:

[(1, 129012804), (2, 64506402), (3, 43004268), (4, 32253201), (6, 21502134), (9, 14334756), (12, 10751067), (18, 7167378), (27, 4778252), (36, 3583689), (54, 2389126), (61, 2114964), (108, 1194563), (122, 1057482), (183, 704988), (244, 528741), (366, 352494), (549, 234996), (732, 176247), (1098, 117498), (1647, 78332), (2196, 58749), (3294, 39166), (6588, 19583)]