74401638

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{120391}}^1$

素因数の和:120499

約数の個数: 16

約数和(自身を含む): 150249216

約数和(自身を除く): 75847578

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 120391, 240782, 361173, 722346, 12400273, 24800546, 37200819, 74401638]

約数ペア:

[(1, 74401638), (2, 37200819), (3, 24800546), (6, 12400273), (103, 722346), (206, 361173), (309, 240782), (618, 120391)]