18475968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 57058560

約数和(自身を除く): 38582592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 168, 177, 192, 224, 233, 236, 336, 354, 413, 448, 466, 472, 672, 699, 708, 826, 932, 944, 1239, 1344, 1398, 1416, 1631, 1652, 1864, 1888, 2478, 2796, 2832, 3262, 3304, 3728, 3776, 4893, 4956, 5592, 5664, 6524, 6608, 7456, 9786, 9912, 11184, 11328, 13048, 13216, 13747, 14912, 19572, 19824, 22368, 26096, 26432, 27494, 39144, 39648, 41241, 44736, 52192, 54988, 78288, 79296, 82482, 96229, 104384, 109976, 156576, 164964, 192458, 219952, 288687, 313152, 329928, 384916, 439904, 577374, 659856, 769832, 879808, 1154748, 1319712, 1539664, 2309496, 2639424, 3079328, 4618992, 6158656, 9237984, 18475968]

約数ペア:

[(1, 18475968), (2, 9237984), (3, 6158656), (4, 4618992), (6, 3079328), (7, 2639424), (8, 2309496), (12, 1539664), (14, 1319712), (16, 1154748), (21, 879808), (24, 769832), (28, 659856), (32, 577374), (42, 439904), (48, 384916), (56, 329928), (59, 313152), (64, 288687), (84, 219952), (96, 192458), (112, 164964), (118, 156576), (168, 109976), (177, 104384), (192, 96229), (224, 82482), (233, 79296), (236, 78288), (336, 54988), (354, 52192), (413, 44736), (448, 41241), (466, 39648), (472, 39144), (672, 27494), (699, 26432), (708, 26096), (826, 22368), (932, 19824), (944, 19572), (1239, 14912), (1344, 13747), (1398, 13216), (1416, 13048), (1631, 11328), (1652, 11184), (1864, 9912), (1888, 9786), (2478, 7456), (2796, 6608), (2832, 6524), (3262, 5664), (3304, 5592), (3728, 4956), (3776, 4893)]