442663788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{3329}}^1$

素因数の和:4926

約数の個数: 48

約数和(自身を含む): 1181537280

約数和(自身を除く): 738873492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1583, 3166, 3329, 4749, 6332, 6658, 9498, 9987, 11081, 13316, 18996, 19974, 22162, 23303, 33243, 39948, 44324, 46606, 66486, 69909, 93212, 132972, 139818, 279636, 5269807, 10539614, 15809421, 21079228, 31618842, 36888649, 63237684, 73777298, 110665947, 147554596, 221331894, 442663788]

約数ペア:

[(1, 442663788), (2, 221331894), (3, 147554596), (4, 110665947), (6, 73777298), (7, 63237684), (12, 36888649), (14, 31618842), (21, 21079228), (28, 15809421), (42, 10539614), (84, 5269807), (1583, 279636), (3166, 139818), (3329, 132972), (4749, 93212), (6332, 69909), (6658, 66486), (9498, 46606), (9987, 44324), (11081, 39948), (13316, 33243), (18996, 23303), (19974, 22162)]