26478864

素因数分解:

$2^4\times 3^2\times {\mathrm{183881}}^1$

素因数の和:183895

約数の個数: 30

約数和(自身を含む): 74104446

約数和(自身を除く): 47625582

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 183881, 367762, 551643, 735524, 1103286, 1471048, 1654929, 2206572, 2942096, 3309858, 4413144, 6619716, 8826288, 13239432, 26478864]

約数ペア:

[(1, 26478864), (2, 13239432), (3, 8826288), (4, 6619716), (6, 4413144), (8, 3309858), (9, 2942096), (12, 2206572), (16, 1654929), (18, 1471048), (24, 1103286), (36, 735524), (48, 551643), (72, 367762), (144, 183881)]