72676516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6427}}^1$

素因数の和:6699

約数の個数: 24

約数和(自身を含む): 139307616

約数和(自身を除く): 66631100

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 6427, 11308, 12854, 25708, 70697, 141394, 282788, 1651739, 3303478, 6606956, 18169129, 36338258, 72676516]

約数ペア:

[(1, 72676516), (2, 36338258), (4, 18169129), (11, 6606956), (22, 3303478), (44, 1651739), (257, 282788), (514, 141394), (1028, 70697), (2827, 25708), (5654, 12854), (6427, 11308)]