84291226

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 134640000

約数和(自身を除く): 50348774

約数列:

[1, 2, 29, 58, 67, 109, 134, 199, 218, 398, 1943, 3161, 3886, 5771, 6322, 7303, 11542, 13333, 14606, 21691, 26666, 43382, 211787, 386657, 423574, 629039, 773314, 1258078, 1453297, 2906594, 42145613, 84291226]

約数ペア:

[(1, 84291226), (2, 42145613), (29, 2906594), (58, 1453297), (67, 1258078), (109, 773314), (134, 629039), (199, 423574), (218, 386657), (398, 211787), (1943, 43382), (3161, 26666), (3886, 21691), (5771, 14606), (6322, 13333), (7303, 11542)]