69711306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{6311}}^1$

素因数の和:6586

約数の個数: 32

約数和(自身を含む): 159971328

約数和(自身を除く): 90260022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 6311, 11046, 12622, 18933, 37866, 44177, 88354, 132531, 265062, 1659793, 3319586, 4979379, 9958758, 11618551, 23237102, 34855653, 69711306]

約数ペア:

[(1, 69711306), (2, 34855653), (3, 23237102), (6, 11618551), (7, 9958758), (14, 4979379), (21, 3319586), (42, 1659793), (263, 265062), (526, 132531), (789, 88354), (1578, 44177), (1841, 37866), (3682, 18933), (5523, 12622), (6311, 11046)]