64870096

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{14029}}^1$

素因数の和:14071

約数の個数: 30

約数和(自身を含む): 133523510

約数和(自身を除く): 68653414

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 14029, 28058, 56116, 112232, 224464, 238493, 476986, 953972, 1907944, 3815888, 4054381, 8108762, 16217524, 32435048, 64870096]

約数ペア:

[(1, 64870096), (2, 32435048), (4, 16217524), (8, 8108762), (16, 4054381), (17, 3815888), (34, 1907944), (68, 953972), (136, 476986), (272, 238493), (289, 224464), (578, 112232), (1156, 56116), (2312, 28058), (4624, 14029)]