68655938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{4007}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 111101760

約数和(自身を除く): 42445822

約数列:

[1, 2, 13, 26, 659, 1318, 4007, 8014, 8567, 17134, 52091, 104182, 2640613, 5281226, 34327969, 68655938]

約数ペア:

[(1, 68655938), (2, 34327969), (13, 5281226), (26, 2640613), (659, 104182), (1318, 52091), (4007, 17134), (8014, 8567)]