42203770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3331}}^1$

素因数の和:3526

約数の個数: 32

約数和(自身を含む): 87325056

約数和(自身を除く): 45121286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 3331, 6335, 6662, 12670, 16655, 23317, 33310, 46634, 116585, 233170, 602911, 1205822, 3014555, 4220377, 6029110, 8440754, 21101885, 42203770]

約数ペア:

[(1, 42203770), (2, 21101885), (5, 8440754), (7, 6029110), (10, 4220377), (14, 3014555), (35, 1205822), (70, 602911), (181, 233170), (362, 116585), (905, 46634), (1267, 33310), (1810, 23317), (2534, 16655), (3331, 12670), (6335, 6662)]