42289272

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{25537}}^1$

素因数の和:25572

約数の個数: 48

約数和(自身を含む): 119517840

約数和(自身を除く): 77228568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 25537, 51074, 76611, 102148, 153222, 204296, 229833, 306444, 459666, 587351, 612888, 919332, 1174702, 1762053, 1838664, 2349404, 3524106, 4698808, 5286159, 7048212, 10572318, 14096424, 21144636, 42289272]

約数ペア:

[(1, 42289272), (2, 21144636), (3, 14096424), (4, 10572318), (6, 7048212), (8, 5286159), (9, 4698808), (12, 3524106), (18, 2349404), (23, 1838664), (24, 1762053), (36, 1174702), (46, 919332), (69, 612888), (72, 587351), (92, 459666), (138, 306444), (184, 229833), (207, 204296), (276, 153222), (414, 102148), (552, 76611), (828, 51074), (1656, 25537)]