8045552556

素因数分解:

$2^2\times 3^3\times {\mathrm{1553}}^1\times {\mathrm{47969}}^1$

素因数の和:49535

約数の個数: 48

約数和(自身を含む): 20872706400

約数和(自身を除く): 12827153844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1553, 3106, 4659, 6212, 9318, 13977, 18636, 27954, 41931, 47969, 55908, 83862, 95938, 143907, 167724, 191876, 287814, 431721, 575628, 863442, 1295163, 1726884, 2590326, 5180652, 74495857, 148991714, 223487571, 297983428, 446975142, 670462713, 893950284, 1340925426, 2011388139, 2681850852, 4022776278, 8045552556]

約数ペア:

[(1, 8045552556), (2, 4022776278), (3, 2681850852), (4, 2011388139), (6, 1340925426), (9, 893950284), (12, 670462713), (18, 446975142), (27, 297983428), (36, 223487571), (54, 148991714), (108, 74495857), (1553, 5180652), (3106, 2590326), (4659, 1726884), (6212, 1295163), (9318, 863442), (13977, 575628), (18636, 431721), (27954, 287814), (41931, 191876), (47969, 167724), (55908, 143907), (83862, 95938)]