38894274

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 89067264

約数和(自身を除く): 50172990

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 1333, 1621, 2666, 3242, 3999, 4863, 7998, 9726, 11997, 14589, 23994, 29178, 50251, 69703, 100502, 139406, 150753, 209109, 301506, 418218, 452259, 627327, 904518, 1254654, 2160793, 4321586, 6482379, 12964758, 19447137, 38894274]

約数ペア:

[(1, 38894274), (2, 19447137), (3, 12964758), (6, 6482379), (9, 4321586), (18, 2160793), (31, 1254654), (43, 904518), (62, 627327), (86, 452259), (93, 418218), (129, 301506), (186, 209109), (258, 150753), (279, 139406), (387, 100502), (558, 69703), (774, 50251), (1333, 29178), (1621, 23994), (2666, 14589), (3242, 11997), (3999, 9726), (4863, 7998)]