66778944

素因数分解:

$2^6\times 3^1\times {\mathrm{283}}^1\times {\mathrm{1229}}^1$

素因数の和:1527

約数の個数: 56

約数和(自身を含む): 177454560

約数和(自身を除く): 110675616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 283, 566, 849, 1132, 1229, 1698, 2264, 2458, 3396, 3687, 4528, 4916, 6792, 7374, 9056, 9832, 13584, 14748, 18112, 19664, 27168, 29496, 39328, 54336, 58992, 78656, 117984, 235968, 347807, 695614, 1043421, 1391228, 2086842, 2782456, 4173684, 5564912, 8347368, 11129824, 16694736, 22259648, 33389472, 66778944]

約数ペア:

[(1, 66778944), (2, 33389472), (3, 22259648), (4, 16694736), (6, 11129824), (8, 8347368), (12, 5564912), (16, 4173684), (24, 2782456), (32, 2086842), (48, 1391228), (64, 1043421), (96, 695614), (192, 347807), (283, 235968), (566, 117984), (849, 78656), (1132, 58992), (1229, 54336), (1698, 39328), (2264, 29496), (2458, 27168), (3396, 19664), (3687, 18112), (4528, 14748), (4916, 13584), (6792, 9832), (7374, 9056)]