72561382744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23197373}}^1$

素因数の和:23197419

約数の個数: 32

約数和(自身を含む): 150318983520

約数和(自身を除く): 77757600776

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 23197373, 46394746, 92789492, 185578984, 394355341, 533539579, 788710682, 1067079158, 1577421364, 2134158316, 3154842728, 4268316632, 9070172843, 18140345686, 36280691372, 72561382744]

約数ペア:

[(1, 72561382744), (2, 36280691372), (4, 18140345686), (8, 9070172843), (17, 4268316632), (23, 3154842728), (34, 2134158316), (46, 1577421364), (68, 1067079158), (92, 788710682), (136, 533539579), (184, 394355341), (391, 185578984), (782, 92789492), (1564, 46394746), (3128, 23197373)]