74145524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{975599}}^1$

素因数の和:975622

約数の個数: 12

約数和(自身を含む): 136584000

約数和(自身を除く): 62438476

約数列:

[1, 2, 4, 19, 38, 76, 975599, 1951198, 3902396, 18536381, 37072762, 74145524]

約数ペア:

[(1, 74145524), (2, 37072762), (4, 18536381), (19, 3902396), (38, 1951198), (76, 975599)]