66439044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263647}}^1$

素因数の和:263664

約数の個数: 36

約数和(自身を含む): 191935744

約数和(自身を除く): 125496700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263647, 527294, 790941, 1054588, 1581882, 1845529, 2372823, 3163764, 3691058, 4745646, 5536587, 7382116, 9491292, 11073174, 16609761, 22146348, 33219522, 66439044]

約数ペア:

[(1, 66439044), (2, 33219522), (3, 22146348), (4, 16609761), (6, 11073174), (7, 9491292), (9, 7382116), (12, 5536587), (14, 4745646), (18, 3691058), (21, 3163764), (28, 2372823), (36, 1845529), (42, 1581882), (63, 1054588), (84, 790941), (126, 527294), (252, 263647)]