82851216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1291}}^1$

素因数の和:1500

約数の個数: 80

約数和(自身を含む): 246079488

約数和(自身を除く): 163228272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 191, 336, 382, 573, 764, 1146, 1291, 1337, 1528, 2292, 2582, 2674, 3056, 3873, 4011, 4584, 5164, 5348, 7746, 8022, 9037, 9168, 10328, 10696, 15492, 16044, 18074, 20656, 21392, 27111, 30984, 32088, 36148, 54222, 61968, 64176, 72296, 108444, 144592, 216888, 246581, 433776, 493162, 739743, 986324, 1479486, 1726067, 1972648, 2958972, 3452134, 3945296, 5178201, 5917944, 6904268, 10356402, 11835888, 13808536, 20712804, 27617072, 41425608, 82851216]

約数ペア:

[(1, 82851216), (2, 41425608), (3, 27617072), (4, 20712804), (6, 13808536), (7, 11835888), (8, 10356402), (12, 6904268), (14, 5917944), (16, 5178201), (21, 3945296), (24, 3452134), (28, 2958972), (42, 1972648), (48, 1726067), (56, 1479486), (84, 986324), (112, 739743), (168, 493162), (191, 433776), (336, 246581), (382, 216888), (573, 144592), (764, 108444), (1146, 72296), (1291, 64176), (1337, 61968), (1528, 54222), (2292, 36148), (2582, 32088), (2674, 30984), (3056, 27111), (3873, 21392), (4011, 20656), (4584, 18074), (5164, 16044), (5348, 15492), (7746, 10696), (8022, 10328), (9037, 9168)]