86165408

素因数分解:

$2^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1933}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 194947200

約数和(自身を除く): 108781792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 199, 224, 398, 796, 1393, 1592, 1933, 2786, 3184, 3866, 5572, 6368, 7732, 11144, 13531, 15464, 22288, 27062, 30928, 44576, 54124, 61856, 108248, 216496, 384667, 432992, 769334, 1538668, 2692669, 3077336, 5385338, 6154672, 10770676, 12309344, 21541352, 43082704, 86165408]

約数ペア:

[(1, 86165408), (2, 43082704), (4, 21541352), (7, 12309344), (8, 10770676), (14, 6154672), (16, 5385338), (28, 3077336), (32, 2692669), (56, 1538668), (112, 769334), (199, 432992), (224, 384667), (398, 216496), (796, 108248), (1393, 61856), (1592, 54124), (1933, 44576), (2786, 30928), (3184, 27062), (3866, 22288), (5572, 15464), (6368, 13531), (7732, 11144)]