3842664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 11145600

約数和(自身を除く): 7302936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 257, 267, 356, 514, 534, 623, 712, 771, 1028, 1068, 1246, 1542, 1799, 1869, 2056, 2136, 2492, 3084, 3598, 3738, 4984, 5397, 6168, 7196, 7476, 10794, 14392, 14952, 21588, 22873, 43176, 45746, 68619, 91492, 137238, 160111, 182984, 274476, 320222, 480333, 548952, 640444, 960666, 1280888, 1921332, 3842664]

約数ペア:

[(1, 3842664), (2, 1921332), (3, 1280888), (4, 960666), (6, 640444), (7, 548952), (8, 480333), (12, 320222), (14, 274476), (21, 182984), (24, 160111), (28, 137238), (42, 91492), (56, 68619), (84, 45746), (89, 43176), (168, 22873), (178, 21588), (257, 14952), (267, 14392), (356, 10794), (514, 7476), (534, 7196), (623, 6168), (712, 5397), (771, 4984), (1028, 3738), (1068, 3598), (1246, 3084), (1542, 2492), (1799, 2136), (1869, 2056)]