68994774

素因数分解:

$2^1\times 3^3\times {\mathrm{359}}^1\times {\mathrm{3559}}^1$

素因数の和:3929

約数の個数: 32

約数和(自身を含む): 153792000

約数和(自身を除く): 84797226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 359, 718, 1077, 2154, 3231, 3559, 6462, 7118, 9693, 10677, 19386, 21354, 32031, 64062, 96093, 192186, 1277681, 2555362, 3833043, 7666086, 11499129, 22998258, 34497387, 68994774]

約数ペア:

[(1, 68994774), (2, 34497387), (3, 22998258), (6, 11499129), (9, 7666086), (18, 3833043), (27, 2555362), (54, 1277681), (359, 192186), (718, 96093), (1077, 64062), (2154, 32031), (3231, 21354), (3559, 19386), (6462, 10677), (7118, 9693)]