63870868

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1889}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 114307200

約数和(自身を除く): 50436332

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 1889, 3778, 7556, 8453, 16906, 33812, 149231, 202123, 298462, 404246, 596924, 808492, 15967717, 31935434, 63870868]

約数ペア:

[(1, 63870868), (2, 31935434), (4, 15967717), (79, 808492), (107, 596924), (158, 404246), (214, 298462), (316, 202123), (428, 149231), (1889, 33812), (3778, 16906), (7556, 8453)]