64209304

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 122688000

約数和(自身を除く): 58478696

約数列:

[1, 2, 4, 8, 79, 158, 283, 316, 359, 566, 632, 718, 1132, 1436, 2264, 2872, 22357, 28361, 44714, 56722, 89428, 101597, 113444, 178856, 203194, 226888, 406388, 812776, 8026163, 16052326, 32104652, 64209304]

約数ペア:

[(1, 64209304), (2, 32104652), (4, 16052326), (8, 8026163), (79, 812776), (158, 406388), (283, 226888), (316, 203194), (359, 178856), (566, 113444), (632, 101597), (718, 89428), (1132, 56722), (1436, 44714), (2264, 28361), (2872, 22357)]