85971124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{1471}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 158681600

約数和(自身を除く): 72710476

約数列:

[1, 2, 4, 19, 38, 76, 769, 1471, 1538, 2942, 3076, 5884, 14611, 27949, 29222, 55898, 58444, 111796, 1131199, 2262398, 4524796, 21492781, 42985562, 85971124]

約数ペア:

[(1, 85971124), (2, 42985562), (4, 21492781), (19, 4524796), (38, 2262398), (76, 1131199), (769, 111796), (1471, 58444), (1538, 55898), (2942, 29222), (3076, 27949), (5884, 14611)]