76689448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51263}}^1$

素因数の和:51297

約数の個数: 32

約数和(自身を含む): 166095360

約数和(自身を除く): 89405912

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 51263, 102526, 205052, 410104, 563893, 871471, 1127786, 1742942, 2255572, 3485884, 4511144, 6971768, 9586181, 19172362, 38344724, 76689448]

約数ペア:

[(1, 76689448), (2, 38344724), (4, 19172362), (8, 9586181), (11, 6971768), (17, 4511144), (22, 3485884), (34, 2255572), (44, 1742942), (68, 1127786), (88, 871471), (136, 563893), (187, 410104), (374, 205052), (748, 102526), (1496, 51263)]