39180376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2797}}^1$

素因数の和:2923

約数の個数: 32

約数和(自身を含む): 78567840

約数和(自身を除く): 39387464

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 2797, 3502, 5594, 7004, 11188, 14008, 22376, 47549, 95098, 190196, 288091, 380392, 576182, 1152364, 2304728, 4897547, 9795094, 19590188, 39180376]

約数ペア:

[(1, 39180376), (2, 19590188), (4, 9795094), (8, 4897547), (17, 2304728), (34, 1152364), (68, 576182), (103, 380392), (136, 288091), (206, 190196), (412, 95098), (824, 47549), (1751, 22376), (2797, 14008), (3502, 11188), (5594, 7004)]