40288504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5021}}^1$

素因数の和:5103

約数の個数: 32

約数和(自身を含む): 81356400

約数和(自身を除く): 41067896

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 5021, 8024, 10042, 20084, 40168, 85357, 170714, 296239, 341428, 592478, 682856, 1184956, 2369912, 5036063, 10072126, 20144252, 40288504]

約数ペア:

[(1, 40288504), (2, 20144252), (4, 10072126), (8, 5036063), (17, 2369912), (34, 1184956), (59, 682856), (68, 592478), (118, 341428), (136, 296239), (236, 170714), (472, 85357), (1003, 40168), (2006, 20084), (4012, 10042), (5021, 8024)]