856603132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{75167}}^1$

素因数の和:75226

約数の個数: 48

約数和(自身を含む): 1919490048

約数和(自身を除く): 1062886916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 11396, 75167, 150334, 300668, 526169, 826837, 1052338, 1653674, 2104676, 2781179, 3307348, 5562358, 5787859, 11124716, 11575718, 19468253, 23151436, 30592969, 38936506, 61185938, 77873012, 122371876, 214150783, 428301566, 856603132]

約数ペア:

[(1, 856603132), (2, 428301566), (4, 214150783), (7, 122371876), (11, 77873012), (14, 61185938), (22, 38936506), (28, 30592969), (37, 23151436), (44, 19468253), (74, 11575718), (77, 11124716), (148, 5787859), (154, 5562358), (259, 3307348), (308, 2781179), (407, 2104676), (518, 1653674), (814, 1052338), (1036, 826837), (1628, 526169), (2849, 300668), (5698, 150334), (11396, 75167)]