78232002

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 158900352

約数和(自身を除く): 80668350

約数列:

[1, 2, 3, 6, 103, 206, 277, 309, 457, 554, 618, 831, 914, 1371, 1662, 2742, 28531, 47071, 57062, 85593, 94142, 126589, 141213, 171186, 253178, 282426, 379767, 759534, 13038667, 26077334, 39116001, 78232002]

約数ペア:

[(1, 78232002), (2, 39116001), (3, 26077334), (6, 13038667), (103, 759534), (206, 379767), (277, 282426), (309, 253178), (457, 171186), (554, 141213), (618, 126589), (831, 94142), (914, 85593), (1371, 57062), (1662, 47071), (2742, 28531)]