25264896

素因数分解:

$2^8\times 3^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 68384064

約数和(自身を除く): 43119168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 491, 536, 768, 804, 982, 1072, 1473, 1608, 1964, 2144, 2946, 3216, 3928, 4288, 5892, 6432, 7856, 8576, 11784, 12864, 15712, 17152, 23568, 25728, 31424, 32897, 47136, 51456, 62848, 65794, 94272, 98691, 125696, 131588, 188544, 197382, 263176, 377088, 394764, 526352, 789528, 1052704, 1579056, 2105408, 3158112, 4210816, 6316224, 8421632, 12632448, 25264896]

約数ペア:

[(1, 25264896), (2, 12632448), (3, 8421632), (4, 6316224), (6, 4210816), (8, 3158112), (12, 2105408), (16, 1579056), (24, 1052704), (32, 789528), (48, 526352), (64, 394764), (67, 377088), (96, 263176), (128, 197382), (134, 188544), (192, 131588), (201, 125696), (256, 98691), (268, 94272), (384, 65794), (402, 62848), (491, 51456), (536, 47136), (768, 32897), (804, 31424), (982, 25728), (1072, 23568), (1473, 17152), (1608, 15712), (1964, 12864), (2144, 11784), (2946, 8576), (3216, 7856), (3928, 6432), (4288, 5892)]