66790476

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1311

約数の個数: 72

約数和(自身を含む): 177768864

約数和(自身を除く): 110978388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 333, 369, 444, 492, 666, 738, 1223, 1332, 1476, 1517, 2446, 3034, 3669, 4551, 4892, 6068, 7338, 9102, 11007, 13653, 14676, 18204, 22014, 27306, 44028, 45251, 50143, 54612, 90502, 100286, 135753, 150429, 181004, 200572, 271506, 300858, 407259, 451287, 543012, 601716, 814518, 902574, 1629036, 1805148, 1855291, 3710582, 5565873, 7421164, 11131746, 16697619, 22263492, 33395238, 66790476]

約数ペア:

[(1, 66790476), (2, 33395238), (3, 22263492), (4, 16697619), (6, 11131746), (9, 7421164), (12, 5565873), (18, 3710582), (36, 1855291), (37, 1805148), (41, 1629036), (74, 902574), (82, 814518), (111, 601716), (123, 543012), (148, 451287), (164, 407259), (222, 300858), (246, 271506), (333, 200572), (369, 181004), (444, 150429), (492, 135753), (666, 100286), (738, 90502), (1223, 54612), (1332, 50143), (1476, 45251), (1517, 44028), (2446, 27306), (3034, 22014), (3669, 18204), (4551, 14676), (4892, 13653), (6068, 11007), (7338, 9102)]