71979349

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 79340800

約数和(自身を除く): 7361451

約数列:

[1, 13, 79, 109, 643, 1027, 1417, 8359, 8611, 50797, 70087, 111943, 660361, 911131, 5536873, 71979349]

約数ペア:

[(1, 71979349), (13, 5536873), (79, 911131), (109, 660361), (643, 111943), (1027, 70087), (1417, 50797), (8359, 8611)]