61925514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{210631}}^1$

素因数の和:210650

約数の個数: 24

約数和(自身を含む): 144072288

約数和(自身を除く): 82146774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 210631, 421262, 631893, 1263786, 1474417, 2948834, 4423251, 8846502, 10320919, 20641838, 30962757, 61925514]

約数ペア:

[(1, 61925514), (2, 30962757), (3, 20641838), (6, 10320919), (7, 8846502), (14, 4423251), (21, 2948834), (42, 1474417), (49, 1263786), (98, 631893), (147, 421262), (294, 210631)]