74481218

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{100379}}^1$

素因数の和:100441

約数の個数: 16

約数和(自身を含む): 130092480

約数和(自身を除く): 55611262

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 100379, 200758, 702653, 1405306, 5320087, 10640174, 37240609, 74481218]

約数ペア:

[(1, 74481218), (2, 37240609), (7, 10640174), (14, 5320087), (53, 1405306), (106, 702653), (371, 200758), (742, 100379)]