18483444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 57200640

約数和(自身を除く): 38717196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1063, 1242, 1449, 1932, 2126, 2484, 2898, 3189, 4252, 4347, 5796, 6378, 7441, 8694, 9567, 12756, 14882, 17388, 19134, 22323, 24449, 28701, 29764, 38268, 44646, 48898, 57402, 66969, 73347, 89292, 97796, 114804, 133938, 146694, 171143, 200907, 220041, 267876, 293388, 342286, 401814, 440082, 513429, 660123, 684572, 803628, 880164, 1026858, 1320246, 1540287, 2053716, 2640492, 3080574, 4620861, 6161148, 9241722, 18483444]

約数ペア:

[(1, 18483444), (2, 9241722), (3, 6161148), (4, 4620861), (6, 3080574), (7, 2640492), (9, 2053716), (12, 1540287), (14, 1320246), (18, 1026858), (21, 880164), (23, 803628), (27, 684572), (28, 660123), (36, 513429), (42, 440082), (46, 401814), (54, 342286), (63, 293388), (69, 267876), (84, 220041), (92, 200907), (108, 171143), (126, 146694), (138, 133938), (161, 114804), (189, 97796), (207, 89292), (252, 73347), (276, 66969), (322, 57402), (378, 48898), (414, 44646), (483, 38268), (621, 29764), (644, 28701), (756, 24449), (828, 22323), (966, 19134), (1063, 17388), (1242, 14882), (1449, 12756), (1932, 9567), (2126, 8694), (2484, 7441), (2898, 6378), (3189, 5796), (4252, 4347)]