27215552

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4673}}^1$

素因数の和:4705

約数の個数: 56

約数和(自身を含む): 66482976

約数和(自身を除く): 39267424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 4673, 5824, 9346, 18692, 32711, 37384, 60749, 65422, 74768, 121498, 130844, 149536, 242996, 261688, 299072, 425243, 485992, 523376, 850486, 971984, 1046752, 1700972, 1943968, 2093504, 3401944, 3887936, 6803888, 13607776, 27215552]

約数ペア:

[(1, 27215552), (2, 13607776), (4, 6803888), (7, 3887936), (8, 3401944), (13, 2093504), (14, 1943968), (16, 1700972), (26, 1046752), (28, 971984), (32, 850486), (52, 523376), (56, 485992), (64, 425243), (91, 299072), (104, 261688), (112, 242996), (182, 149536), (208, 130844), (224, 121498), (364, 74768), (416, 65422), (448, 60749), (728, 37384), (832, 32711), (1456, 18692), (2912, 9346), (4673, 5824)]