26745366

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 59512320

約数和(自身を除く): 32766954

約数列:

[1, 2, 3, 6, 23, 29, 41, 46, 58, 69, 82, 87, 123, 138, 163, 174, 246, 326, 489, 667, 943, 978, 1189, 1334, 1886, 2001, 2378, 2829, 3567, 3749, 4002, 4727, 5658, 6683, 7134, 7498, 9454, 11247, 13366, 14181, 20049, 22494, 27347, 28362, 40098, 54694, 82041, 108721, 153709, 164082, 193807, 217442, 307418, 326163, 387614, 461127, 581421, 652326, 922254, 1162842, 4457561, 8915122, 13372683, 26745366]

約数ペア:

[(1, 26745366), (2, 13372683), (3, 8915122), (6, 4457561), (23, 1162842), (29, 922254), (41, 652326), (46, 581421), (58, 461127), (69, 387614), (82, 326163), (87, 307418), (123, 217442), (138, 193807), (163, 164082), (174, 153709), (246, 108721), (326, 82041), (489, 54694), (667, 40098), (943, 28362), (978, 27347), (1189, 22494), (1334, 20049), (1886, 14181), (2001, 13366), (2378, 11247), (2829, 9454), (3567, 7498), (3749, 7134), (4002, 6683), (4727, 5658)]