69709486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26627}}^1$

素因数の和:26664

約数の個数: 32

約数和(自身を含む): 138039552

約数和(自身を除く): 68330066

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 26627, 53254, 186389, 292897, 372778, 452659, 585794, 905318, 2050279, 3168613, 4100558, 4979249, 6337226, 9958498, 34854743, 69709486]

約数ペア:

[(1, 69709486), (2, 34854743), (7, 9958498), (11, 6337226), (14, 4979249), (17, 4100558), (22, 3168613), (34, 2050279), (77, 905318), (119, 585794), (154, 452659), (187, 372778), (238, 292897), (374, 186389), (1309, 53254), (2618, 26627)]