85339956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2749}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 215600000

約数和(自身を除く): 130260044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 398, 597, 796, 1194, 2388, 2587, 2749, 5174, 5498, 7761, 8247, 10348, 10996, 15522, 16494, 31044, 32988, 35737, 71474, 107211, 142948, 214422, 428844, 547051, 1094102, 1641153, 2188204, 3282306, 6564612, 7111663, 14223326, 21334989, 28446652, 42669978, 85339956]

約数ペア:

[(1, 85339956), (2, 42669978), (3, 28446652), (4, 21334989), (6, 14223326), (12, 7111663), (13, 6564612), (26, 3282306), (39, 2188204), (52, 1641153), (78, 1094102), (156, 547051), (199, 428844), (398, 214422), (597, 142948), (796, 107211), (1194, 71474), (2388, 35737), (2587, 32988), (2749, 31044), (5174, 16494), (5498, 15522), (7761, 10996), (8247, 10348)]