42519816

素因数分解:

$2^3\times 3^4\times {\mathrm{65617}}^1$

素因数の和:65635

約数の個数: 40

約数和(自身を含む): 119096670

約数和(自身を除く): 76576854

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 65617, 131234, 196851, 262468, 393702, 524936, 590553, 787404, 1181106, 1574808, 1771659, 2362212, 3543318, 4724424, 5314977, 7086636, 10629954, 14173272, 21259908, 42519816]

約数ペア:

[(1, 42519816), (2, 21259908), (3, 14173272), (4, 10629954), (6, 7086636), (8, 5314977), (9, 4724424), (12, 3543318), (18, 2362212), (24, 1771659), (27, 1574808), (36, 1181106), (54, 787404), (72, 590553), (81, 524936), (108, 393702), (162, 262468), (216, 196851), (324, 131234), (648, 65617)]