26147844

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{8161}}^1$

素因数の和:8260

約数の個数: 36

約数和(自身を含む): 66846780

約数和(自身を除く): 40698936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 8161, 16322, 24483, 32644, 48966, 73449, 97932, 146898, 293796, 726329, 1452658, 2178987, 2905316, 4357974, 6536961, 8715948, 13073922, 26147844]

約数ペア:

[(1, 26147844), (2, 13073922), (3, 8715948), (4, 6536961), (6, 4357974), (9, 2905316), (12, 2178987), (18, 1452658), (36, 726329), (89, 293796), (178, 146898), (267, 97932), (356, 73449), (534, 48966), (801, 32644), (1068, 24483), (1602, 16322), (3204, 8161)]