13837572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1337

約数の個数: 72

約数和(自身を含む): 40936896

約数和(自身を除く): 27099324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1277, 1548, 1806, 2554, 2709, 3612, 3831, 5108, 5418, 7662, 8939, 10836, 11493, 15324, 17878, 22986, 26817, 35756, 45972, 53634, 54911, 80451, 107268, 109822, 160902, 164733, 219644, 321804, 329466, 384377, 494199, 658932, 768754, 988398, 1153131, 1537508, 1976796, 2306262, 3459393, 4612524, 6918786, 13837572]

約数ペア:

[(1, 13837572), (2, 6918786), (3, 4612524), (4, 3459393), (6, 2306262), (7, 1976796), (9, 1537508), (12, 1153131), (14, 988398), (18, 768754), (21, 658932), (28, 494199), (36, 384377), (42, 329466), (43, 321804), (63, 219644), (84, 164733), (86, 160902), (126, 109822), (129, 107268), (172, 80451), (252, 54911), (258, 53634), (301, 45972), (387, 35756), (516, 26817), (602, 22986), (774, 17878), (903, 15324), (1204, 11493), (1277, 10836), (1548, 8939), (1806, 7662), (2554, 5418), (2709, 5108), (3612, 3831)]