67016976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 187696320

約数和(自身を除く): 120679344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 211, 312, 422, 509, 624, 633, 844, 1018, 1266, 1527, 1688, 2036, 2532, 2743, 3054, 3376, 4072, 5064, 5486, 6108, 6617, 8144, 8229, 10128, 10972, 12216, 13234, 16458, 19851, 21944, 24432, 26468, 32916, 39702, 43888, 52936, 65832, 79404, 105872, 107399, 131664, 158808, 214798, 317616, 322197, 429596, 644394, 859192, 1288788, 1396187, 1718384, 2577576, 2792374, 4188561, 5155152, 5584748, 8377122, 11169496, 16754244, 22338992, 33508488, 67016976]

約数ペア:

[(1, 67016976), (2, 33508488), (3, 22338992), (4, 16754244), (6, 11169496), (8, 8377122), (12, 5584748), (13, 5155152), (16, 4188561), (24, 2792374), (26, 2577576), (39, 1718384), (48, 1396187), (52, 1288788), (78, 859192), (104, 644394), (156, 429596), (208, 322197), (211, 317616), (312, 214798), (422, 158808), (509, 131664), (624, 107399), (633, 105872), (844, 79404), (1018, 65832), (1266, 52936), (1527, 43888), (1688, 39702), (2036, 32916), (2532, 26468), (2743, 24432), (3054, 21944), (3376, 19851), (4072, 16458), (5064, 13234), (5486, 12216), (6108, 10972), (6617, 10128), (8144, 8229)]