71307362

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137659}}^1$

素因数の和:137705

約数の個数: 16

約数和(自身を含む): 125545920

約数和(自身を除く): 54238558

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 137659, 275318, 963613, 1927226, 5093383, 10186766, 35653681, 71307362]

約数ペア:

[(1, 71307362), (2, 35653681), (7, 10186766), (14, 5093383), (37, 1927226), (74, 963613), (259, 275318), (518, 137659)]