91164788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{14489}}^1$

素因数の和:14528

約数の個数: 36

約数和(自身を含む): 188862660

約数和(自身を除く): 97697872

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 14489, 28978, 57956, 159379, 188357, 318758, 376714, 637516, 753428, 1753169, 2071927, 3506338, 4143854, 7012676, 8287708, 22791197, 45582394, 91164788]

約数ペア:

[(1, 91164788), (2, 45582394), (4, 22791197), (11, 8287708), (13, 7012676), (22, 4143854), (26, 3506338), (44, 2071927), (52, 1753169), (121, 753428), (143, 637516), (242, 376714), (286, 318758), (484, 188357), (572, 159379), (1573, 57956), (3146, 28978), (6292, 14489)]