84123672

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{20261}}^1$

素因数の和:20443

約数の個数: 32

約数和(自身を含む): 211535280

約数和(自身を除く): 127411608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 20261, 40522, 60783, 81044, 121566, 162088, 243132, 486264, 3505153, 7010306, 10515459, 14020612, 21030918, 28041224, 42061836, 84123672]

約数ペア:

[(1, 84123672), (2, 42061836), (3, 28041224), (4, 21030918), (6, 14020612), (8, 10515459), (12, 7010306), (24, 3505153), (173, 486264), (346, 243132), (519, 162088), (692, 121566), (1038, 81044), (1384, 60783), (2076, 40522), (4152, 20261)]