68925246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1553}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 148811040

約数和(自身を除く): 79885794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 569, 1138, 1553, 1707, 3106, 3414, 4659, 7397, 9318, 14794, 20189, 22191, 40378, 44382, 60567, 121134, 883657, 1767314, 2650971, 5301942, 11487541, 22975082, 34462623, 68925246]

約数ペア:

[(1, 68925246), (2, 34462623), (3, 22975082), (6, 11487541), (13, 5301942), (26, 2650971), (39, 1767314), (78, 883657), (569, 121134), (1138, 60567), (1553, 44382), (1707, 40378), (3106, 22191), (3414, 20189), (4659, 14794), (7397, 9318)]