12713496

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 33196800

約数和(自身を除く): 20483304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 103, 111, 139, 148, 206, 222, 278, 296, 309, 412, 417, 444, 556, 618, 824, 834, 888, 1112, 1236, 1668, 2472, 3336, 3811, 5143, 7622, 10286, 11433, 14317, 15244, 15429, 20572, 22866, 28634, 30488, 30858, 41144, 42951, 45732, 57268, 61716, 85902, 91464, 114536, 123432, 171804, 343608, 529729, 1059458, 1589187, 2118916, 3178374, 4237832, 6356748, 12713496]

約数ペア:

[(1, 12713496), (2, 6356748), (3, 4237832), (4, 3178374), (6, 2118916), (8, 1589187), (12, 1059458), (24, 529729), (37, 343608), (74, 171804), (103, 123432), (111, 114536), (139, 91464), (148, 85902), (206, 61716), (222, 57268), (278, 45732), (296, 42951), (309, 41144), (412, 30858), (417, 30488), (444, 28634), (556, 22866), (618, 20572), (824, 15429), (834, 15244), (888, 14317), (1112, 11433), (1236, 10286), (1668, 7622), (2472, 5143), (3336, 3811)]