23121507052

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1\times {\mathrm{21647}}^1$

素因数の和:22726

約数の個数: 48

約数和(自身を含む): 47541086208

約数和(自身を除く): 24419579156

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1031, 1036, 2062, 4124, 7217, 14434, 21647, 28868, 38147, 43294, 76294, 86588, 151529, 152588, 267029, 303058, 534058, 606116, 800939, 1068116, 1601878, 3203756, 5606573, 11213146, 22318057, 22426292, 44636114, 89272228, 156226399, 312452798, 624905596, 825768109, 1651536218, 3303072436, 5780376763, 11560753526, 23121507052]

約数ペア:

[(1, 23121507052), (2, 11560753526), (4, 5780376763), (7, 3303072436), (14, 1651536218), (28, 825768109), (37, 624905596), (74, 312452798), (148, 156226399), (259, 89272228), (518, 44636114), (1031, 22426292), (1036, 22318057), (2062, 11213146), (4124, 5606573), (7217, 3203756), (14434, 1601878), (21647, 1068116), (28868, 800939), (38147, 606116), (43294, 534058), (76294, 303058), (86588, 267029), (151529, 152588)]