74239858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2069}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 139501440

約数和(自身を除く): 65261582

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 1631, 2069, 2563, 3262, 4138, 5126, 14483, 17941, 22759, 28966, 35882, 45518, 159313, 318626, 482077, 964154, 3374539, 5302847, 6749078, 10605694, 37119929, 74239858]

約数ペア:

[(1, 74239858), (2, 37119929), (7, 10605694), (11, 6749078), (14, 5302847), (22, 3374539), (77, 964154), (154, 482077), (233, 318626), (466, 159313), (1631, 45518), (2069, 35882), (2563, 28966), (3262, 22759), (4138, 17941), (5126, 14483)]