8551927188

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1256897}}^1$

素因数の和:1256923

約数の個数: 72

約数和(自身を含む): 25620608832

約数和(自身を除く): 17068681644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 1256897, 2513794, 3770691, 5027588, 7541382, 8798279, 11312073, 15082764, 17596558, 22624146, 26394837, 33936219, 35193116, 45248292, 52789674, 67872438, 79184511, 101808657, 105579348, 135744876, 158369022, 203617314, 237553533, 305425971, 316738044, 407234628, 475107066, 610851942, 712660599, 950214132, 1221703884, 1425321198, 2137981797, 2850642396, 4275963594, 8551927188]

約数ペア:

[(1, 8551927188), (2, 4275963594), (3, 2850642396), (4, 2137981797), (6, 1425321198), (7, 1221703884), (9, 950214132), (12, 712660599), (14, 610851942), (18, 475107066), (21, 407234628), (27, 316738044), (28, 305425971), (36, 237553533), (42, 203617314), (54, 158369022), (63, 135744876), (81, 105579348), (84, 101808657), (108, 79184511), (126, 67872438), (162, 52789674), (189, 45248292), (243, 35193116), (252, 33936219), (324, 26394837), (378, 22624146), (486, 17596558), (567, 15082764), (756, 11312073), (972, 8798279), (1134, 7541382), (1701, 5027588), (2268, 3770691), (3402, 2513794), (6804, 1256897)]