72219332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{3919}}^1$

素因数の和:4211

約数の個数: 24

約数和(自身を含む): 134346240

約数和(自身を除く): 62126908

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 1084, 3919, 4607, 7838, 9214, 15676, 18428, 66623, 133246, 266492, 1062049, 2124098, 4248196, 18054833, 36109666, 72219332]

約数ペア:

[(1, 72219332), (2, 36109666), (4, 18054833), (17, 4248196), (34, 2124098), (68, 1062049), (271, 266492), (542, 133246), (1084, 66623), (3919, 18428), (4607, 15676), (7838, 9214)]