68383070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1187}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 140963328

約数和(自身を除く): 72580258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 823, 1187, 1646, 2374, 4115, 5761, 5935, 8230, 8309, 11522, 11870, 16618, 28805, 41545, 57610, 83090, 976901, 1953802, 4884505, 6838307, 9769010, 13676614, 34191535, 68383070]

約数ペア:

[(1, 68383070), (2, 34191535), (5, 13676614), (7, 9769010), (10, 6838307), (14, 4884505), (35, 1953802), (70, 976901), (823, 83090), (1187, 57610), (1646, 41545), (2374, 28805), (4115, 16618), (5761, 11870), (5935, 11522), (8230, 8309)]