675777768

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{3863}}^1$

素因数の和:4106

約数の個数: 64

約数和(自身を含む): 1744364160

約数和(自身を除く): 1068586392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 197, 222, 296, 394, 444, 591, 788, 888, 1182, 1576, 2364, 3863, 4728, 7289, 7726, 11589, 14578, 15452, 21867, 23178, 29156, 30904, 43734, 46356, 58312, 87468, 92712, 142931, 174936, 285862, 428793, 571724, 761011, 857586, 1143448, 1522022, 1715172, 2283033, 3044044, 3430344, 4566066, 6088088, 9132132, 18264264, 28157407, 56314814, 84472221, 112629628, 168944442, 225259256, 337888884, 675777768]

約数ペア:

[(1, 675777768), (2, 337888884), (3, 225259256), (4, 168944442), (6, 112629628), (8, 84472221), (12, 56314814), (24, 28157407), (37, 18264264), (74, 9132132), (111, 6088088), (148, 4566066), (197, 3430344), (222, 3044044), (296, 2283033), (394, 1715172), (444, 1522022), (591, 1143448), (788, 857586), (888, 761011), (1182, 571724), (1576, 428793), (2364, 285862), (3863, 174936), (4728, 142931), (7289, 92712), (7726, 87468), (11589, 58312), (14578, 46356), (15452, 43734), (21867, 30904), (23178, 29156)]