73711928

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{30013}}^1$

素因数の和:30326

約数の個数: 16

約数和(自身を含む): 138664680

約数和(自身を除く): 64952752

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 30013, 60026, 120052, 240104, 9213991, 18427982, 36855964, 73711928]

約数ペア:

[(1, 73711928), (2, 36855964), (4, 18427982), (8, 9213991), (307, 240104), (614, 120052), (1228, 60026), (2456, 30013)]