68572836

素因数分解:

$2^2\times 3^2\times {\mathrm{653}}^1\times {\mathrm{2917}}^1$

素因数の和:3580

約数の個数: 36

約数和(自身を含む): 173661852

約数和(自身を除く): 105089016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 653, 1306, 1959, 2612, 2917, 3918, 5834, 5877, 7836, 8751, 11668, 11754, 17502, 23508, 26253, 35004, 52506, 105012, 1904801, 3809602, 5714403, 7619204, 11428806, 17143209, 22857612, 34286418, 68572836]

約数ペア:

[(1, 68572836), (2, 34286418), (3, 22857612), (4, 17143209), (6, 11428806), (9, 7619204), (12, 5714403), (18, 3809602), (36, 1904801), (653, 105012), (1306, 52506), (1959, 35004), (2612, 26253), (2917, 23508), (3918, 17502), (5834, 11754), (5877, 11668), (7836, 8751)]