18336006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 43190784

約数和(自身を除く): 24854778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 617, 762, 1143, 1234, 1651, 1851, 2286, 3302, 3702, 4953, 5553, 8021, 9906, 11106, 14859, 16042, 24063, 29718, 48126, 72189, 78359, 144378, 156718, 235077, 470154, 705231, 1018667, 1410462, 2037334, 3056001, 6112002, 9168003, 18336006]

約数ペア:

[(1, 18336006), (2, 9168003), (3, 6112002), (6, 3056001), (9, 2037334), (13, 1410462), (18, 1018667), (26, 705231), (39, 470154), (78, 235077), (117, 156718), (127, 144378), (234, 78359), (254, 72189), (381, 48126), (617, 29718), (762, 24063), (1143, 16042), (1234, 14859), (1651, 11106), (1851, 9906), (2286, 8021), (3302, 5553), (3702, 4953)]