40169484

素因数分解:

$2^2\times 3^2\times {\mathrm{769}}^1\times {\mathrm{1451}}^1$

素因数の和:2230

約数の個数: 36

約数和(自身を含む): 101741640

約数和(自身を除く): 61572156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 769, 1451, 1538, 2307, 2902, 3076, 4353, 4614, 5804, 6921, 8706, 9228, 13059, 13842, 17412, 26118, 27684, 52236, 1115819, 2231638, 3347457, 4463276, 6694914, 10042371, 13389828, 20084742, 40169484]

約数ペア:

[(1, 40169484), (2, 20084742), (3, 13389828), (4, 10042371), (6, 6694914), (9, 4463276), (12, 3347457), (18, 2231638), (36, 1115819), (769, 52236), (1451, 27684), (1538, 26118), (2307, 17412), (2902, 13842), (3076, 13059), (4353, 9228), (4614, 8706), (5804, 6921)]