38857428

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2833}}^1$

素因数の和:2973

約数の個数: 48

約数和(自身を含む): 101570560

約数和(自身を除く): 62713132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 2833, 3429, 4572, 5666, 6858, 8499, 11332, 13716, 16998, 25497, 33996, 50994, 76491, 101988, 152982, 305964, 359791, 719582, 1079373, 1439164, 2158746, 3238119, 4317492, 6476238, 9714357, 12952476, 19428714, 38857428]

約数ペア:

[(1, 38857428), (2, 19428714), (3, 12952476), (4, 9714357), (6, 6476238), (9, 4317492), (12, 3238119), (18, 2158746), (27, 1439164), (36, 1079373), (54, 719582), (108, 359791), (127, 305964), (254, 152982), (381, 101988), (508, 76491), (762, 50994), (1143, 33996), (1524, 25497), (2286, 16998), (2833, 13716), (3429, 11332), (4572, 8499), (5666, 6858)]