42408054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2971}}^1$

素因数の和:3053

約数の個数: 48

約数和(自身を含む): 100608144

約数和(自身を除く): 58200090

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 2971, 4758, 5942, 7137, 8913, 14274, 17826, 26739, 38623, 53478, 77246, 115869, 181231, 231738, 347607, 362462, 543693, 695214, 1087386, 1631079, 2356003, 3262158, 4712006, 7068009, 14136018, 21204027, 42408054]

約数ペア:

[(1, 42408054), (2, 21204027), (3, 14136018), (6, 7068009), (9, 4712006), (13, 3262158), (18, 2356003), (26, 1631079), (39, 1087386), (61, 695214), (78, 543693), (117, 362462), (122, 347607), (183, 231738), (234, 181231), (366, 115869), (549, 77246), (793, 53478), (1098, 38623), (1586, 26739), (2379, 17826), (2971, 14274), (4758, 8913), (5942, 7137)]