86112344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1579}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 171493200

約数和(自身を除く): 85380856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 401, 802, 1579, 1604, 3158, 3208, 6316, 6817, 12632, 13634, 26843, 27268, 53686, 54536, 107372, 214744, 633179, 1266358, 2532716, 5065432, 10764043, 21528086, 43056172, 86112344]

約数ペア:

[(1, 86112344), (2, 43056172), (4, 21528086), (8, 10764043), (17, 5065432), (34, 2532716), (68, 1266358), (136, 633179), (401, 214744), (802, 107372), (1579, 54536), (1604, 53686), (3158, 27268), (3208, 26843), (6316, 13634), (6817, 12632)]