67713890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4799}}^1$

素因数の和:4906

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 62922910

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 4799, 7055, 9598, 14110, 23995, 47990, 81583, 163166, 398317, 407915, 796634, 815830, 1991585, 3983170, 6771389, 13542778, 33856945, 67713890]

約数ペア:

[(1, 67713890), (2, 33856945), (5, 13542778), (10, 6771389), (17, 3983170), (34, 1991585), (83, 815830), (85, 796634), (166, 407915), (170, 398317), (415, 163166), (830, 81583), (1411, 47990), (2822, 23995), (4799, 14110), (7055, 9598)]