40463944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2633}}^1$

素因数の和:2769

約数の個数: 32

約数和(自身を含む): 81074520

約数和(自身を除く): 40610576

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 2633, 3842, 5266, 7684, 10532, 15368, 21064, 44761, 89522, 179044, 297529, 358088, 595058, 1190116, 2380232, 5057993, 10115986, 20231972, 40463944]

約数ペア:

[(1, 40463944), (2, 20231972), (4, 10115986), (8, 5057993), (17, 2380232), (34, 1190116), (68, 595058), (113, 358088), (136, 297529), (226, 179044), (452, 89522), (904, 44761), (1921, 21064), (2633, 15368), (3842, 10532), (5266, 7684)]