26578248

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 70243200

約数和(自身を除く): 43664952

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 178, 184, 267, 276, 356, 534, 541, 552, 712, 1068, 1082, 1623, 2047, 2136, 2164, 3246, 4094, 4328, 6141, 6492, 8188, 12282, 12443, 12984, 16376, 24564, 24886, 37329, 48149, 49128, 49772, 74658, 96298, 99544, 144447, 149316, 192596, 288894, 298632, 385192, 577788, 1107427, 1155576, 2214854, 3322281, 4429708, 6644562, 8859416, 13289124, 26578248]

約数ペア:

[(1, 26578248), (2, 13289124), (3, 8859416), (4, 6644562), (6, 4429708), (8, 3322281), (12, 2214854), (23, 1155576), (24, 1107427), (46, 577788), (69, 385192), (89, 298632), (92, 288894), (138, 192596), (178, 149316), (184, 144447), (267, 99544), (276, 96298), (356, 74658), (534, 49772), (541, 49128), (552, 48149), (712, 37329), (1068, 24886), (1082, 24564), (1623, 16376), (2047, 12984), (2136, 12443), (2164, 12282), (3246, 8188), (4094, 6492), (4328, 6141)]