26794248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 72730560

約数和(自身を除く): 45936312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 547, 628, 942, 1094, 1256, 1641, 1884, 2041, 2188, 3282, 3768, 4082, 4376, 6123, 6564, 7111, 8164, 12246, 13128, 14222, 16328, 21333, 24492, 28444, 42666, 48984, 56888, 85332, 85879, 170664, 171758, 257637, 343516, 515274, 687032, 1030548, 1116427, 2061096, 2232854, 3349281, 4465708, 6698562, 8931416, 13397124, 26794248]

約数ペア:

[(1, 26794248), (2, 13397124), (3, 8931416), (4, 6698562), (6, 4465708), (8, 3349281), (12, 2232854), (13, 2061096), (24, 1116427), (26, 1030548), (39, 687032), (52, 515274), (78, 343516), (104, 257637), (156, 171758), (157, 170664), (312, 85879), (314, 85332), (471, 56888), (547, 48984), (628, 42666), (942, 28444), (1094, 24492), (1256, 21333), (1641, 16328), (1884, 14222), (2041, 13128), (2188, 12246), (3282, 8164), (3768, 7111), (4082, 6564), (4376, 6123)]