38107638

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{5387}}^1$

素因数の和:5529

約数の個数: 32

約数和(自身を含む): 85345920

約数和(自身を除く): 47238282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 5387, 7074, 10774, 16161, 32322, 48483, 96966, 145449, 290898, 705697, 1411394, 2117091, 4234182, 6351273, 12702546, 19053819, 38107638]

約数ペア:

[(1, 38107638), (2, 19053819), (3, 12702546), (6, 6351273), (9, 4234182), (18, 2117091), (27, 1411394), (54, 705697), (131, 290898), (262, 145449), (393, 96966), (786, 48483), (1179, 32322), (2358, 16161), (3537, 10774), (5387, 7074)]