40207692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3910

約数の個数: 48

約数和(自身を含む): 108093440

約数和(自身を除く): 67885748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 3769, 5334, 7538, 10668, 11307, 15076, 22614, 26383, 45228, 52766, 79149, 105532, 158298, 316596, 478663, 957326, 1435989, 1914652, 2871978, 3350641, 5743956, 6701282, 10051923, 13402564, 20103846, 40207692]

約数ペア:

[(1, 40207692), (2, 20103846), (3, 13402564), (4, 10051923), (6, 6701282), (7, 5743956), (12, 3350641), (14, 2871978), (21, 1914652), (28, 1435989), (42, 957326), (84, 478663), (127, 316596), (254, 158298), (381, 105532), (508, 79149), (762, 52766), (889, 45228), (1524, 26383), (1778, 22614), (2667, 15076), (3556, 11307), (3769, 10668), (5334, 7538)]