42521304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{253103}}^1$

素因数の和:253119

約数の個数: 32

約数和(自身を含む): 121489920

約数和(自身を除く): 78968616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 253103, 506206, 759309, 1012412, 1518618, 1771721, 2024824, 3037236, 3543442, 5315163, 6074472, 7086884, 10630326, 14173768, 21260652, 42521304]

約数ペア:

[(1, 42521304), (2, 21260652), (3, 14173768), (4, 10630326), (6, 7086884), (7, 6074472), (8, 5315163), (12, 3543442), (14, 3037236), (21, 2024824), (24, 1771721), (28, 1518618), (42, 1012412), (56, 759309), (84, 506206), (168, 253103)]