64871214

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{54331}}^1$

素因数の和:54535

約数の個数: 16

約数和(自身を含む): 130396800

約数和(自身を除く): 65525586

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 54331, 108662, 162993, 325986, 10811869, 21623738, 32435607, 64871214]

約数ペア:

[(1, 64871214), (2, 32435607), (3, 21623738), (6, 10811869), (199, 325986), (398, 162993), (597, 108662), (1194, 54331)]