23391888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2016

約数の個数: 80

約数和(自身を含む): 68537280

約数和(自身を除く): 45145392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1973, 1976, 2964, 3946, 3952, 5919, 5928, 7892, 11838, 11856, 15784, 23676, 25649, 31568, 37487, 47352, 51298, 74974, 76947, 94704, 102596, 112461, 149948, 153894, 205192, 224922, 299896, 307788, 410384, 449844, 487331, 599792, 615576, 899688, 974662, 1231152, 1461993, 1799376, 1949324, 2923986, 3898648, 5847972, 7797296, 11695944, 23391888]

約数ペア:

[(1, 23391888), (2, 11695944), (3, 7797296), (4, 5847972), (6, 3898648), (8, 2923986), (12, 1949324), (13, 1799376), (16, 1461993), (19, 1231152), (24, 974662), (26, 899688), (38, 615576), (39, 599792), (48, 487331), (52, 449844), (57, 410384), (76, 307788), (78, 299896), (104, 224922), (114, 205192), (152, 153894), (156, 149948), (208, 112461), (228, 102596), (247, 94704), (304, 76947), (312, 74974), (456, 51298), (494, 47352), (624, 37487), (741, 31568), (912, 25649), (988, 23676), (1482, 15784), (1973, 11856), (1976, 11838), (2964, 7892), (3946, 5928), (3952, 5919)]