23810178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 55978560

約数和(自身を除く): 32168382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 654, 743, 763, 1486, 1526, 2229, 2289, 4458, 4578, 5201, 5341, 10402, 10682, 15603, 16023, 31206, 32046, 36407, 72814, 80987, 109221, 161974, 218442, 242961, 485922, 566909, 1133818, 1700727, 3401454, 3968363, 7936726, 11905089, 23810178]

約数ペア:

[(1, 23810178), (2, 11905089), (3, 7936726), (6, 3968363), (7, 3401454), (14, 1700727), (21, 1133818), (42, 566909), (49, 485922), (98, 242961), (109, 218442), (147, 161974), (218, 109221), (294, 80987), (327, 72814), (654, 36407), (743, 32046), (763, 31206), (1486, 16023), (1526, 15603), (2229, 10682), (2289, 10402), (4458, 5341), (4578, 5201)]