73400845

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 103442688

約数和(自身を除く): 30041843

約数列:

[1, 5, 7, 35, 67, 113, 277, 335, 469, 565, 791, 1385, 1939, 2345, 3955, 7571, 9695, 18559, 31301, 37855, 52997, 92795, 129913, 156505, 219107, 264985, 649565, 1095535, 2097167, 10485835, 14680169, 73400845]

約数ペア:

[(1, 73400845), (5, 14680169), (7, 10485835), (35, 2097167), (67, 1095535), (113, 649565), (277, 264985), (335, 219107), (469, 156505), (565, 129913), (791, 92795), (1385, 52997), (1939, 37855), (2345, 31301), (3955, 18559), (7571, 9695)]