74506835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67427}}^1$

素因数の和:67462

約数の個数: 16

約数和(自身を含む): 101951136

約数和(自身を除く): 27444301

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 67427, 337135, 876551, 1146259, 4382755, 5731295, 14901367, 74506835]

約数ペア:

[(1, 74506835), (5, 14901367), (13, 5731295), (17, 4382755), (65, 1146259), (85, 876551), (221, 337135), (1105, 67427)]