28496976

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{8861}}^1$

素因数の和:8939

約数の個数: 40

約数和(自身を含む): 74724384

約数和(自身を除く): 46227408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 8861, 17722, 26583, 35444, 53166, 70888, 106332, 141776, 212664, 425328, 593687, 1187374, 1781061, 2374748, 3562122, 4749496, 7124244, 9498992, 14248488, 28496976]

約数ペア:

[(1, 28496976), (2, 14248488), (3, 9498992), (4, 7124244), (6, 4749496), (8, 3562122), (12, 2374748), (16, 1781061), (24, 1187374), (48, 593687), (67, 425328), (134, 212664), (201, 141776), (268, 106332), (402, 70888), (536, 53166), (804, 35444), (1072, 26583), (1608, 17722), (3216, 8861)]