26983264

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 67931136

約数和(自身を除く): 40947872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 224, 233, 308, 329, 352, 376, 466, 517, 616, 658, 752, 932, 1034, 1232, 1316, 1504, 1631, 1864, 2068, 2464, 2563, 2632, 3262, 3619, 3728, 4136, 5126, 5264, 6524, 7238, 7456, 8272, 10252, 10528, 10951, 13048, 14476, 16544, 17941, 20504, 21902, 26096, 28952, 35882, 41008, 43804, 52192, 57904, 71764, 76657, 82016, 87608, 115808, 120461, 143528, 153314, 175216, 240922, 287056, 306628, 350432, 481844, 574112, 613256, 843227, 963688, 1226512, 1686454, 1927376, 2453024, 3372908, 3854752, 6745816, 13491632, 26983264]

約数ペア:

[(1, 26983264), (2, 13491632), (4, 6745816), (7, 3854752), (8, 3372908), (11, 2453024), (14, 1927376), (16, 1686454), (22, 1226512), (28, 963688), (32, 843227), (44, 613256), (47, 574112), (56, 481844), (77, 350432), (88, 306628), (94, 287056), (112, 240922), (154, 175216), (176, 153314), (188, 143528), (224, 120461), (233, 115808), (308, 87608), (329, 82016), (352, 76657), (376, 71764), (466, 57904), (517, 52192), (616, 43804), (658, 41008), (752, 35882), (932, 28952), (1034, 26096), (1232, 21902), (1316, 20504), (1504, 17941), (1631, 16544), (1864, 14476), (2068, 13048), (2464, 10951), (2563, 10528), (2632, 10252), (3262, 8272), (3619, 7456), (3728, 7238), (4136, 6524), (5126, 5264)]