82516848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:726

約数の個数: 80

約数和(自身を含む): 226116480

約数和(自身を除く): 143599632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 173, 228, 304, 346, 456, 519, 523, 692, 912, 1038, 1046, 1384, 1569, 2076, 2092, 2768, 3138, 3287, 4152, 4184, 6276, 6574, 8304, 8368, 9861, 9937, 12552, 13148, 19722, 19874, 25104, 26296, 29811, 39444, 39748, 52592, 59622, 78888, 79496, 90479, 119244, 157776, 158992, 180958, 238488, 271437, 361916, 476976, 542874, 723832, 1085748, 1447664, 1719101, 2171496, 3438202, 4342992, 5157303, 6876404, 10314606, 13752808, 20629212, 27505616, 41258424, 82516848]

約数ペア:

[(1, 82516848), (2, 41258424), (3, 27505616), (4, 20629212), (6, 13752808), (8, 10314606), (12, 6876404), (16, 5157303), (19, 4342992), (24, 3438202), (38, 2171496), (48, 1719101), (57, 1447664), (76, 1085748), (114, 723832), (152, 542874), (173, 476976), (228, 361916), (304, 271437), (346, 238488), (456, 180958), (519, 158992), (523, 157776), (692, 119244), (912, 90479), (1038, 79496), (1046, 78888), (1384, 59622), (1569, 52592), (2076, 39748), (2092, 39444), (2768, 29811), (3138, 26296), (3287, 25104), (4152, 19874), (4184, 19722), (6276, 13148), (6574, 12552), (8304, 9937), (8368, 9861)]