70188172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{2239}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 130394880

約数和(自身を除く): 60206708

約数列:

[1, 2, 4, 17, 34, 68, 461, 922, 1844, 2239, 4478, 7837, 8956, 15674, 31348, 38063, 76126, 152252, 1032179, 2064358, 4128716, 17547043, 35094086, 70188172]

約数ペア:

[(1, 70188172), (2, 35094086), (4, 17547043), (17, 4128716), (34, 2064358), (68, 1032179), (461, 152252), (922, 76126), (1844, 38063), (2239, 31348), (4478, 15674), (7837, 8956)]