72314585

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{33871}}^1$

素因数の和:33944

約数の個数: 16

約数和(自身を含む): 100803072

約数和(自身を除く): 28488487

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 33871, 169355, 237097, 1185485, 2066131, 10330655, 14462917, 72314585]

約数ペア:

[(1, 72314585), (5, 14462917), (7, 10330655), (35, 2066131), (61, 1185485), (305, 237097), (427, 169355), (2135, 33871)]