38310714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1621}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 90332424

約数和(自身を除く): 52021710

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1621, 1818, 2626, 3242, 3939, 4863, 7878, 9726, 11817, 14589, 21073, 23634, 29178, 42146, 63219, 126438, 163721, 189657, 327442, 379314, 491163, 982326, 1473489, 2128373, 2946978, 4256746, 6385119, 12770238, 19155357, 38310714]

約数ペア:

[(1, 38310714), (2, 19155357), (3, 12770238), (6, 6385119), (9, 4256746), (13, 2946978), (18, 2128373), (26, 1473489), (39, 982326), (78, 491163), (101, 379314), (117, 327442), (202, 189657), (234, 163721), (303, 126438), (606, 63219), (909, 42146), (1313, 29178), (1621, 23634), (1818, 21073), (2626, 14589), (3242, 11817), (3939, 9726), (4863, 7878)]