67636916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2741}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 122841600

約数和(自身を除く): 55204684

約数列:

[1, 2, 4, 31, 62, 124, 199, 398, 796, 2741, 5482, 6169, 10964, 12338, 24676, 84971, 169942, 339884, 545459, 1090918, 2181836, 16909229, 33818458, 67636916]

約数ペア:

[(1, 67636916), (2, 33818458), (4, 16909229), (31, 2181836), (62, 1090918), (124, 545459), (199, 339884), (398, 169942), (796, 84971), (2741, 24676), (5482, 12338), (6169, 10964)]