90759974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{3943}}^1$

素因数の和:4639

約数の個数: 16

約数和(自身を含む): 144397728

約数和(自身を除く): 53637754

約数列:

[1, 2, 17, 34, 677, 1354, 3943, 7886, 11509, 23018, 67031, 134062, 2669411, 5338822, 45379987, 90759974]

約数ペア:

[(1, 90759974), (2, 45379987), (17, 5338822), (34, 2669411), (677, 134062), (1354, 67031), (3943, 23018), (7886, 11509)]