32887540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3851}}^1$

素因数の和:3928

約数の個数: 48

約数和(自身を含む): 80244864

約数和(自身を除く): 47357324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 3851, 4270, 7702, 8540, 15404, 19255, 26957, 38510, 53914, 77020, 107828, 134785, 234911, 269570, 469822, 539140, 939644, 1174555, 1644377, 2349110, 3288754, 4698220, 6577508, 8221885, 16443770, 32887540]

約数ペア:

[(1, 32887540), (2, 16443770), (4, 8221885), (5, 6577508), (7, 4698220), (10, 3288754), (14, 2349110), (20, 1644377), (28, 1174555), (35, 939644), (61, 539140), (70, 469822), (122, 269570), (140, 234911), (244, 134785), (305, 107828), (427, 77020), (610, 53914), (854, 38510), (1220, 26957), (1708, 19255), (2135, 15404), (3851, 8540), (4270, 7702)]