78500238

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 159739776

約数和(自身を除く): 81239538

約数列:

[1, 2, 3, 6, 83, 166, 249, 283, 498, 557, 566, 849, 1114, 1671, 1698, 3342, 23489, 46231, 46978, 70467, 92462, 138693, 140934, 157631, 277386, 315262, 472893, 945786, 13083373, 26166746, 39250119, 78500238]

約数ペア:

[(1, 78500238), (2, 39250119), (3, 26166746), (6, 13083373), (83, 945786), (166, 472893), (249, 315262), (283, 277386), (498, 157631), (557, 140934), (566, 138693), (849, 92462), (1114, 70467), (1671, 46978), (1698, 46231), (3342, 23489)]