74027876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 151656960

約数和(自身を除く): 77629084

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 2417, 4834, 7657, 9668, 15314, 30628, 31421, 45923, 62842, 74927, 91846, 125684, 149854, 183692, 299708, 596999, 974051, 1193998, 1423613, 1948102, 2387996, 2847226, 3896204, 5694452, 18506969, 37013938, 74027876]

約数ペア:

[(1, 74027876), (2, 37013938), (4, 18506969), (13, 5694452), (19, 3896204), (26, 2847226), (31, 2387996), (38, 1948102), (52, 1423613), (62, 1193998), (76, 974051), (124, 596999), (247, 299708), (403, 183692), (494, 149854), (589, 125684), (806, 91846), (988, 74927), (1178, 62842), (1612, 45923), (2356, 31421), (2417, 30628), (4834, 15314), (7657, 9668)]