39496712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3499}}^1$

素因数の和:3605

約数の個数: 32

約数和(自身を含む): 79380000

約数和(自身を除く): 39883288

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 3499, 5644, 6998, 11288, 13996, 27992, 59483, 118966, 237932, 290417, 475864, 580834, 1161668, 2323336, 4937089, 9874178, 19748356, 39496712]

約数ペア:

[(1, 39496712), (2, 19748356), (4, 9874178), (8, 4937089), (17, 2323336), (34, 1161668), (68, 580834), (83, 475864), (136, 290417), (166, 237932), (332, 118966), (664, 59483), (1411, 27992), (2822, 13996), (3499, 11288), (5644, 6998)]