123706076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139939}}^1$

素因数の和:139973

約数の個数: 24

約数和(自身を含む): 246854160

約数和(自身を除く): 123148084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 139939, 279878, 559756, 1819207, 2378963, 3638414, 4757926, 7276828, 9515852, 30926519, 61853038, 123706076]

約数ペア:

[(1, 123706076), (2, 61853038), (4, 30926519), (13, 9515852), (17, 7276828), (26, 4757926), (34, 3638414), (52, 2378963), (68, 1819207), (221, 559756), (442, 279878), (884, 139939)]