71804868

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{14281}}^1$

素因数の和:14707

約数の個数: 24

約数和(自身を含む): 167956320

約数和(自身を除く): 96151452

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 14281, 28562, 42843, 57124, 85686, 171372, 5983739, 11967478, 17951217, 23934956, 35902434, 71804868]

約数ペア:

[(1, 71804868), (2, 35902434), (3, 23934956), (4, 17951217), (6, 11967478), (12, 5983739), (419, 171372), (838, 85686), (1257, 57124), (1676, 42843), (2514, 28562), (5028, 14281)]