22771896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 65836800

約数和(自身を除く): 43064904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1523, 1869, 2136, 2492, 3046, 3738, 4569, 4984, 6092, 7476, 9138, 10661, 12184, 14952, 18276, 21322, 31983, 36552, 42644, 63966, 85288, 127932, 135547, 255864, 271094, 406641, 542188, 813282, 948829, 1084376, 1626564, 1897658, 2846487, 3253128, 3795316, 5692974, 7590632, 11385948, 22771896]

約数ペア:

[(1, 22771896), (2, 11385948), (3, 7590632), (4, 5692974), (6, 3795316), (7, 3253128), (8, 2846487), (12, 1897658), (14, 1626564), (21, 1084376), (24, 948829), (28, 813282), (42, 542188), (56, 406641), (84, 271094), (89, 255864), (168, 135547), (178, 127932), (267, 85288), (356, 63966), (534, 42644), (623, 36552), (712, 31983), (1068, 21322), (1246, 18276), (1523, 14952), (1869, 12184), (2136, 10661), (2492, 9138), (3046, 7476), (3738, 6092), (4569, 4984)]