71388792048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1528537}}^1$

素因数の和:1528694

約数の個数: 80

約数和(自身を含む): 212283357440

約数和(自身を除く): 140894565392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 5838, 6672, 7784, 11676, 15568, 23352, 46704, 1528537, 3057074, 4585611, 6114148, 9171222, 10699759, 12228296, 18342444, 21399518, 24456592, 32099277, 36684888, 42799036, 64198554, 73369776, 85598072, 128397108, 171196144, 212466643, 256794216, 424933286, 513588432, 637399929, 849866572, 1274799858, 1487266501, 1699733144, 2549599716, 2974533002, 3399466288, 4461799503, 5099199432, 5949066004, 8923599006, 10198398864, 11898132008, 17847198012, 23796264016, 35694396024, 71388792048]

約数ペア:

[(1, 71388792048), (2, 35694396024), (3, 23796264016), (4, 17847198012), (6, 11898132008), (7, 10198398864), (8, 8923599006), (12, 5949066004), (14, 5099199432), (16, 4461799503), (21, 3399466288), (24, 2974533002), (28, 2549599716), (42, 1699733144), (48, 1487266501), (56, 1274799858), (84, 849866572), (112, 637399929), (139, 513588432), (168, 424933286), (278, 256794216), (336, 212466643), (417, 171196144), (556, 128397108), (834, 85598072), (973, 73369776), (1112, 64198554), (1668, 42799036), (1946, 36684888), (2224, 32099277), (2919, 24456592), (3336, 21399518), (3892, 18342444), (5838, 12228296), (6672, 10699759), (7784, 9171222), (11676, 6114148), (15568, 4585611), (23352, 3057074), (46704, 1528537)]