127960644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52529}}^1$

素因数の和:52572

約数の個数: 48

約数和(自身を含む): 353001600

約数和(自身を除く): 225040956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 52529, 105058, 157587, 210116, 315174, 367703, 630348, 735406, 1103109, 1470812, 1523341, 2206218, 3046682, 4412436, 4570023, 6093364, 9140046, 10663387, 18280092, 21326774, 31990161, 42653548, 63980322, 127960644]

約数ペア:

[(1, 127960644), (2, 63980322), (3, 42653548), (4, 31990161), (6, 21326774), (7, 18280092), (12, 10663387), (14, 9140046), (21, 6093364), (28, 4570023), (29, 4412436), (42, 3046682), (58, 2206218), (84, 1523341), (87, 1470812), (116, 1103109), (174, 735406), (203, 630348), (348, 367703), (406, 315174), (609, 210116), (812, 157587), (1218, 105058), (2436, 52529)]