89785728

素因数分解:

$2^7\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1400

約数の個数: 96

約数和(自身を含む): 262945800

約数和(自身を除く): 173160072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 288, 354, 384, 472, 531, 576, 708, 944, 1062, 1152, 1321, 1416, 1888, 2124, 2642, 2832, 3776, 3963, 4248, 5284, 5664, 7552, 7926, 8496, 10568, 11328, 11889, 15852, 16992, 21136, 22656, 23778, 31704, 33984, 42272, 47556, 63408, 67968, 77939, 84544, 95112, 126816, 155878, 169088, 190224, 233817, 253632, 311756, 380448, 467634, 507264, 623512, 701451, 760896, 935268, 1247024, 1402902, 1521792, 1870536, 2494048, 2805804, 3741072, 4988096, 5611608, 7482144, 9976192, 11223216, 14964288, 22446432, 29928576, 44892864, 89785728]

約数ペア:

[(1, 89785728), (2, 44892864), (3, 29928576), (4, 22446432), (6, 14964288), (8, 11223216), (9, 9976192), (12, 7482144), (16, 5611608), (18, 4988096), (24, 3741072), (32, 2805804), (36, 2494048), (48, 1870536), (59, 1521792), (64, 1402902), (72, 1247024), (96, 935268), (118, 760896), (128, 701451), (144, 623512), (177, 507264), (192, 467634), (236, 380448), (288, 311756), (354, 253632), (384, 233817), (472, 190224), (531, 169088), (576, 155878), (708, 126816), (944, 95112), (1062, 84544), (1152, 77939), (1321, 67968), (1416, 63408), (1888, 47556), (2124, 42272), (2642, 33984), (2832, 31704), (3776, 23778), (3963, 22656), (4248, 21136), (5284, 16992), (5664, 15852), (7552, 11889), (7926, 11328), (8496, 10568)]