74040770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{255313}}^1$

素因数の和:255349

約数の個数: 16

約数和(自身を含む): 137869560

約数和(自身を除く): 63828790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 255313, 510626, 1276565, 2553130, 7404077, 14808154, 37020385, 74040770]

約数ペア:

[(1, 74040770), (2, 37020385), (5, 14808154), (10, 7404077), (29, 2553130), (58, 1276565), (145, 510626), (290, 255313)]