18058356

素因数分解:

$2^2\times 3^3\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 47066880

約数和(自身を除く): 29008524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 271, 542, 617, 813, 1084, 1234, 1626, 1851, 2439, 2468, 3252, 3702, 4878, 5553, 7317, 7404, 9756, 11106, 14634, 16659, 22212, 29268, 33318, 66636, 167207, 334414, 501621, 668828, 1003242, 1504863, 2006484, 3009726, 4514589, 6019452, 9029178, 18058356]

約数ペア:

[(1, 18058356), (2, 9029178), (3, 6019452), (4, 4514589), (6, 3009726), (9, 2006484), (12, 1504863), (18, 1003242), (27, 668828), (36, 501621), (54, 334414), (108, 167207), (271, 66636), (542, 33318), (617, 29268), (813, 22212), (1084, 16659), (1234, 14634), (1626, 11106), (1851, 9756), (2439, 7404), (2468, 7317), (3252, 5553), (3702, 4878)]