26453772

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 71495424

約数和(自身を除く): 45041652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 743, 774, 828, 989, 1486, 1548, 1978, 2229, 2967, 2972, 3956, 4458, 5934, 6687, 8901, 8916, 11868, 13374, 17089, 17802, 26748, 31949, 34178, 35604, 51267, 63898, 68356, 95847, 102534, 127796, 153801, 191694, 205068, 287541, 307602, 383388, 575082, 615204, 734827, 1150164, 1469654, 2204481, 2939308, 4408962, 6613443, 8817924, 13226886, 26453772]

約数ペア:

[(1, 26453772), (2, 13226886), (3, 8817924), (4, 6613443), (6, 4408962), (9, 2939308), (12, 2204481), (18, 1469654), (23, 1150164), (36, 734827), (43, 615204), (46, 575082), (69, 383388), (86, 307602), (92, 287541), (129, 205068), (138, 191694), (172, 153801), (207, 127796), (258, 102534), (276, 95847), (387, 68356), (414, 63898), (516, 51267), (743, 35604), (774, 34178), (828, 31949), (989, 26748), (1486, 17802), (1548, 17089), (1978, 13374), (2229, 11868), (2967, 8916), (2972, 8901), (3956, 6687), (4458, 5934)]