39134644

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 72296224

約数和(自身を除く): 33161580

約数列:

[1, 2, 4, 43, 47, 86, 94, 103, 172, 188, 206, 412, 2021, 2209, 4042, 4418, 4429, 4841, 8084, 8836, 8858, 9682, 17716, 19364, 94987, 189974, 208163, 227527, 379948, 416326, 455054, 832652, 910108, 9783661, 19567322, 39134644]

約数ペア:

[(1, 39134644), (2, 19567322), (4, 9783661), (43, 910108), (47, 832652), (86, 455054), (94, 416326), (103, 379948), (172, 227527), (188, 208163), (206, 189974), (412, 94987), (2021, 19364), (2209, 17716), (4042, 9682), (4418, 8858), (4429, 8836), (4841, 8084)]