86221100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3329}}^1$

素因数の和:3387

約数の個数: 72

約数和(自身を含む): 219673440

約数和(自身を除く): 133452340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 140, 148, 175, 185, 259, 350, 370, 518, 700, 740, 925, 1036, 1295, 1850, 2590, 3329, 3700, 5180, 6475, 6658, 12950, 13316, 16645, 23303, 25900, 33290, 46606, 66580, 83225, 93212, 116515, 123173, 166450, 233030, 246346, 332900, 466060, 492692, 582575, 615865, 862211, 1165150, 1231730, 1724422, 2330300, 2463460, 3079325, 3448844, 4311055, 6158650, 8622110, 12317300, 17244220, 21555275, 43110550, 86221100]

約数ペア:

[(1, 86221100), (2, 43110550), (4, 21555275), (5, 17244220), (7, 12317300), (10, 8622110), (14, 6158650), (20, 4311055), (25, 3448844), (28, 3079325), (35, 2463460), (37, 2330300), (50, 1724422), (70, 1231730), (74, 1165150), (100, 862211), (140, 615865), (148, 582575), (175, 492692), (185, 466060), (259, 332900), (350, 246346), (370, 233030), (518, 166450), (700, 123173), (740, 116515), (925, 93212), (1036, 83225), (1295, 66580), (1850, 46606), (2590, 33290), (3329, 25900), (3700, 23303), (5180, 16645), (6475, 13316), (6658, 12950)]