47586472

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 91152000

約数和(自身を除く): 43565528

約数列:

[1, 2, 4, 8, 71, 142, 199, 284, 398, 421, 568, 796, 842, 1592, 1684, 3368, 14129, 28258, 29891, 56516, 59782, 83779, 113032, 119564, 167558, 239128, 335116, 670232, 5948309, 11896618, 23793236, 47586472]

約数ペア:

[(1, 47586472), (2, 23793236), (4, 11896618), (8, 5948309), (71, 670232), (142, 335116), (199, 239128), (284, 167558), (398, 119564), (421, 113032), (568, 83779), (796, 59782), (842, 56516), (1592, 29891), (1684, 28258), (3368, 14129)]