68741296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14369}}^1$

素因数の和:14413

約数の個数: 40

約数和(自身を含む): 149677920

約数和(自身を除く): 80936624

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 14369, 28738, 57476, 114952, 186797, 229904, 330487, 373594, 660974, 747188, 1321948, 1494376, 2643896, 2988752, 4296331, 5287792, 8592662, 17185324, 34370648, 68741296]

約数ペア:

[(1, 68741296), (2, 34370648), (4, 17185324), (8, 8592662), (13, 5287792), (16, 4296331), (23, 2988752), (26, 2643896), (46, 1494376), (52, 1321948), (92, 747188), (104, 660974), (184, 373594), (208, 330487), (299, 229904), (368, 186797), (598, 114952), (1196, 57476), (2392, 28738), (4784, 14369)]