83506416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1758

約数の個数: 80

約数和(自身を含む): 248269824

約数和(自身を除く): 164763408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1583, 1884, 2198, 2512, 3166, 3297, 3768, 4396, 4749, 6332, 6594, 7536, 8792, 9498, 11081, 12664, 13188, 17584, 18996, 22162, 25328, 26376, 33243, 37992, 44324, 52752, 66486, 75984, 88648, 132972, 177296, 248531, 265944, 497062, 531888, 745593, 994124, 1491186, 1739717, 1988248, 2982372, 3479434, 3976496, 5219151, 5964744, 6958868, 10438302, 11929488, 13917736, 20876604, 27835472, 41753208, 83506416]

約数ペア:

[(1, 83506416), (2, 41753208), (3, 27835472), (4, 20876604), (6, 13917736), (7, 11929488), (8, 10438302), (12, 6958868), (14, 5964744), (16, 5219151), (21, 3976496), (24, 3479434), (28, 2982372), (42, 1988248), (48, 1739717), (56, 1491186), (84, 994124), (112, 745593), (157, 531888), (168, 497062), (314, 265944), (336, 248531), (471, 177296), (628, 132972), (942, 88648), (1099, 75984), (1256, 66486), (1583, 52752), (1884, 44324), (2198, 37992), (2512, 33243), (3166, 26376), (3297, 25328), (3768, 22162), (4396, 18996), (4749, 17584), (6332, 13188), (6594, 12664), (7536, 11081), (8792, 9498)]