85701616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5351}}^1$

素因数の和:5390

約数の個数: 80

約数和(自身を含む): 222985728

約数和(自身を除く): 137284112

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 5351, 8008, 10702, 16016, 21404, 37457, 42808, 58861, 69563, 74914, 85616, 117722, 139126, 149828, 235444, 278252, 299656, 412027, 470888, 486941, 556504, 599312, 765193, 824054, 941776, 973882, 1113008, 1530386, 1648108, 1947764, 3060772, 3296216, 3895528, 5356351, 6121544, 6592432, 7791056, 10712702, 12243088, 21425404, 42850808, 85701616]

約数ペア:

[(1, 85701616), (2, 42850808), (4, 21425404), (7, 12243088), (8, 10712702), (11, 7791056), (13, 6592432), (14, 6121544), (16, 5356351), (22, 3895528), (26, 3296216), (28, 3060772), (44, 1947764), (52, 1648108), (56, 1530386), (77, 1113008), (88, 973882), (91, 941776), (104, 824054), (112, 765193), (143, 599312), (154, 556504), (176, 486941), (182, 470888), (208, 412027), (286, 299656), (308, 278252), (364, 235444), (572, 149828), (616, 139126), (728, 117722), (1001, 85616), (1144, 74914), (1232, 69563), (1456, 58861), (2002, 42808), (2288, 37457), (4004, 21404), (5351, 16016), (8008, 10702)]