63372328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6563}}^1$

素因数の和:6657

約数の個数: 32

約数和(自身を含む): 127604160

約数和(自身を除く): 64231832

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 6563, 9656, 13126, 26252, 52504, 111571, 223142, 446284, 465973, 892568, 931946, 1863892, 3727784, 7921541, 15843082, 31686164, 63372328]

約数ペア:

[(1, 63372328), (2, 31686164), (4, 15843082), (8, 7921541), (17, 3727784), (34, 1863892), (68, 931946), (71, 892568), (136, 465973), (142, 446284), (284, 223142), (568, 111571), (1207, 52504), (2414, 26252), (4828, 13126), (6563, 9656)]