12753234492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{708041}}^1$

素因数の和:708146

約数の個数: 48

約数和(自身を含む): 31720281600

約数和(自身を除く): 18967047108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 18012, 708041, 1416082, 2124123, 2832164, 4248246, 8496492, 13452779, 26905558, 40358337, 53811116, 55935239, 80716674, 111870478, 161433348, 167805717, 223740956, 335611434, 671222868, 1062769541, 2125539082, 3188308623, 4251078164, 6376617246, 12753234492]

約数ペア:

[(1, 12753234492), (2, 6376617246), (3, 4251078164), (4, 3188308623), (6, 2125539082), (12, 1062769541), (19, 671222868), (38, 335611434), (57, 223740956), (76, 167805717), (79, 161433348), (114, 111870478), (158, 80716674), (228, 55935239), (237, 53811116), (316, 40358337), (474, 26905558), (948, 13452779), (1501, 8496492), (3002, 4248246), (4503, 2832164), (6004, 2124123), (9006, 1416082), (18012, 708041)]