69963376

素因数分解:

$2^4\times 7^2\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:638

約数の個数: 60

約数和(自身を含む): 158775552

約数和(自身を除く): 88812176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 233, 383, 392, 466, 766, 784, 932, 1532, 1631, 1864, 2681, 3064, 3262, 3728, 5362, 6128, 6524, 10724, 11417, 13048, 18767, 21448, 22834, 26096, 37534, 42896, 45668, 75068, 89239, 91336, 150136, 178478, 182672, 300272, 356956, 624673, 713912, 1249346, 1427824, 2498692, 4372711, 4997384, 8745422, 9994768, 17490844, 34981688, 69963376]

約数ペア:

[(1, 69963376), (2, 34981688), (4, 17490844), (7, 9994768), (8, 8745422), (14, 4997384), (16, 4372711), (28, 2498692), (49, 1427824), (56, 1249346), (98, 713912), (112, 624673), (196, 356956), (233, 300272), (383, 182672), (392, 178478), (466, 150136), (766, 91336), (784, 89239), (932, 75068), (1532, 45668), (1631, 42896), (1864, 37534), (2681, 26096), (3064, 22834), (3262, 21448), (3728, 18767), (5362, 13048), (6128, 11417), (6524, 10724)]