51181595424

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2141131}}^1$

素因数の和:2141230

約数の個数: 72

約数和(自身を含む): 147301317072

約数和(自身を除く): 96119721648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 23904, 2141131, 4282262, 6423393, 8564524, 12846786, 17129048, 19270179, 25693572, 34258096, 38540358, 51387144, 68516192, 77080716, 102774288, 154161432, 177713873, 205548576, 308322864, 355427746, 533141619, 616645728, 710855492, 1066283238, 1421710984, 1599424857, 2132566476, 2843421968, 3198849714, 4265132952, 5686843936, 6397699428, 8530265904, 12795398856, 17060531808, 25590797712, 51181595424]

約数ペア:

[(1, 51181595424), (2, 25590797712), (3, 17060531808), (4, 12795398856), (6, 8530265904), (8, 6397699428), (9, 5686843936), (12, 4265132952), (16, 3198849714), (18, 2843421968), (24, 2132566476), (32, 1599424857), (36, 1421710984), (48, 1066283238), (72, 710855492), (83, 616645728), (96, 533141619), (144, 355427746), (166, 308322864), (249, 205548576), (288, 177713873), (332, 154161432), (498, 102774288), (664, 77080716), (747, 68516192), (996, 51387144), (1328, 38540358), (1494, 34258096), (1992, 25693572), (2656, 19270179), (2988, 17129048), (3984, 12846786), (5976, 8564524), (7968, 6423393), (11952, 4282262), (23904, 2141131)]