69455608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7193}}^1$

素因数の和:7287

約数の個数: 32

約数和(自身を含む): 139851360

約数和(自身を除く): 70395752

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 7193, 9656, 14386, 28772, 57544, 122281, 244562, 489124, 510703, 978248, 1021406, 2042812, 4085624, 8681951, 17363902, 34727804, 69455608]

約数ペア:

[(1, 69455608), (2, 34727804), (4, 17363902), (8, 8681951), (17, 4085624), (34, 2042812), (68, 1021406), (71, 978248), (136, 510703), (142, 489124), (284, 244562), (568, 122281), (1207, 57544), (2414, 28772), (4828, 14386), (7193, 9656)]