67858628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32191}}^1$

素因数の和:32243

約数の個数: 24

約数和(自身を含む): 129798144

約数和(自身を除く): 61939516

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 32191, 64382, 128764, 547247, 997921, 1094494, 1995842, 2188988, 3991684, 16964657, 33929314, 67858628]

約数ペア:

[(1, 67858628), (2, 33929314), (4, 16964657), (17, 3991684), (31, 2188988), (34, 1995842), (62, 1094494), (68, 997921), (124, 547247), (527, 128764), (1054, 64382), (2108, 32191)]