76457432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3449}}^1$

素因数の和:3635

約数の個数: 32

約数和(自身を含む): 152766000

約数和(自身を除く): 76308568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1304, 2771, 3449, 5542, 6898, 11084, 13796, 22168, 27592, 58633, 117266, 234532, 469064, 562187, 1124374, 2248748, 4497496, 9557179, 19114358, 38228716, 76457432]

約数ペア:

[(1, 76457432), (2, 38228716), (4, 19114358), (8, 9557179), (17, 4497496), (34, 2248748), (68, 1124374), (136, 562187), (163, 469064), (326, 234532), (652, 117266), (1304, 58633), (2771, 27592), (3449, 22168), (5542, 13796), (6898, 11084)]