68824770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{327737}}^1$

素因数の和:327754

約数の個数: 32

約数和(自身を含む): 188777088

約数和(自身を除く): 119952318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 327737, 655474, 983211, 1638685, 1966422, 2294159, 3277370, 4588318, 4916055, 6882477, 9832110, 11470795, 13764954, 22941590, 34412385, 68824770]

約数ペア:

[(1, 68824770), (2, 34412385), (3, 22941590), (5, 13764954), (6, 11470795), (7, 9832110), (10, 6882477), (14, 4916055), (15, 4588318), (21, 3277370), (30, 2294159), (35, 1966422), (42, 1638685), (70, 983211), (105, 655474), (210, 327737)]