18342974928

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1063}}^1\times {\mathrm{1171}}^1$

素因数の和:2552

約数の個数: 80

約数和(自身を含む): 47625729536

約数和(自身を除く): 29282754608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1063, 1171, 1228, 1842, 2126, 2342, 2456, 3189, 3513, 3684, 4252, 4684, 4912, 6378, 7026, 7368, 8504, 9368, 12756, 14052, 14736, 17008, 18736, 25512, 28104, 51024, 56208, 326341, 359497, 652682, 718994, 979023, 1078491, 1244773, 1305364, 1437988, 1958046, 2156982, 2489546, 2610728, 2875976, 3734319, 3916092, 4313964, 4979092, 5221456, 5751952, 7468638, 7832184, 8627928, 9958184, 14937276, 15664368, 17255856, 19916368, 29874552, 59749104, 382145311, 764290622, 1146435933, 1528581244, 2292871866, 3057162488, 4585743732, 6114324976, 9171487464, 18342974928]

約数ペア:

[(1, 18342974928), (2, 9171487464), (3, 6114324976), (4, 4585743732), (6, 3057162488), (8, 2292871866), (12, 1528581244), (16, 1146435933), (24, 764290622), (48, 382145311), (307, 59749104), (614, 29874552), (921, 19916368), (1063, 17255856), (1171, 15664368), (1228, 14937276), (1842, 9958184), (2126, 8627928), (2342, 7832184), (2456, 7468638), (3189, 5751952), (3513, 5221456), (3684, 4979092), (4252, 4313964), (4684, 3916092), (4912, 3734319), (6378, 2875976), (7026, 2610728), (7368, 2489546), (8504, 2156982), (9368, 1958046), (12756, 1437988), (14052, 1305364), (14736, 1244773), (17008, 1078491), (18736, 979023), (25512, 718994), (28104, 652682), (51024, 359497), (56208, 326341)]