78782124

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 186909408

約数和(自身を除く): 108127284

約数列:

[1, 2, 3, 4, 6, 12, 137, 173, 274, 277, 346, 411, 519, 548, 554, 692, 822, 831, 1038, 1108, 1644, 1662, 2076, 3324, 23701, 37949, 47402, 47921, 71103, 75898, 94804, 95842, 113847, 142206, 143763, 151796, 191684, 227694, 284412, 287526, 455388, 575052, 6565177, 13130354, 19695531, 26260708, 39391062, 78782124]

約数ペア:

[(1, 78782124), (2, 39391062), (3, 26260708), (4, 19695531), (6, 13130354), (12, 6565177), (137, 575052), (173, 455388), (274, 287526), (277, 284412), (346, 227694), (411, 191684), (519, 151796), (548, 143763), (554, 142206), (692, 113847), (822, 95842), (831, 94804), (1038, 75898), (1108, 71103), (1644, 47921), (1662, 47402), (2076, 37949), (3324, 23701)]