66411468

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{2003}}^1$

素因数の和:2323

約数の個数: 48

約数和(自身を含む): 172824960

約数和(自身を除く): 106413492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 921, 1228, 1842, 2003, 2763, 3684, 4006, 5526, 6009, 8012, 8289, 11052, 12018, 16578, 18027, 24036, 33156, 36054, 54081, 72108, 108162, 216324, 614921, 1229842, 1844763, 2459684, 3689526, 5534289, 7379052, 11068578, 16602867, 22137156, 33205734, 66411468]

約数ペア:

[(1, 66411468), (2, 33205734), (3, 22137156), (4, 16602867), (6, 11068578), (9, 7379052), (12, 5534289), (18, 3689526), (27, 2459684), (36, 1844763), (54, 1229842), (108, 614921), (307, 216324), (614, 108162), (921, 72108), (1228, 54081), (1842, 36054), (2003, 33156), (2763, 24036), (3684, 18027), (4006, 16578), (5526, 12018), (6009, 11052), (8012, 8289)]