24317826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 30839934

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 89, 93, 113, 178, 186, 226, 267, 339, 403, 534, 678, 806, 1157, 1209, 1469, 2314, 2418, 2759, 2938, 3471, 3503, 4407, 5518, 6942, 7006, 8277, 8814, 10057, 10509, 16554, 20114, 21018, 30171, 35867, 45539, 60342, 71734, 91078, 107601, 130741, 136617, 215202, 261482, 273234, 311767, 392223, 623534, 784446, 935301, 1870602, 4052971, 8105942, 12158913, 24317826]

約数ペア:

[(1, 24317826), (2, 12158913), (3, 8105942), (6, 4052971), (13, 1870602), (26, 935301), (31, 784446), (39, 623534), (62, 392223), (78, 311767), (89, 273234), (93, 261482), (113, 215202), (178, 136617), (186, 130741), (226, 107601), (267, 91078), (339, 71734), (403, 60342), (534, 45539), (678, 35867), (806, 30171), (1157, 21018), (1209, 20114), (1469, 16554), (2314, 10509), (2418, 10057), (2759, 8814), (2938, 8277), (3471, 7006), (3503, 6942), (4407, 5518)]