42539532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{506423}}^1$

素因数の和:506437

約数の個数: 24

約数和(自身を含む): 113438976

約数和(自身を除く): 70899444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 506423, 1012846, 1519269, 2025692, 3038538, 3544961, 6077076, 7089922, 10634883, 14179844, 21269766, 42539532]

約数ペア:

[(1, 42539532), (2, 21269766), (3, 14179844), (4, 10634883), (6, 7089922), (7, 6077076), (12, 3544961), (14, 3038538), (21, 2025692), (28, 1519269), (42, 1012846), (84, 506423)]