72622030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5531}}^1$

素因数の和:5652

約数の個数: 32

約数和(自身を含む): 142194528

約数和(自身を除く): 69572498

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 5531, 6565, 11062, 13130, 27655, 55310, 71903, 143806, 359515, 558631, 719030, 1117262, 2793155, 5586310, 7262203, 14524406, 36311015, 72622030]

約数ペア:

[(1, 72622030), (2, 36311015), (5, 14524406), (10, 7262203), (13, 5586310), (26, 2793155), (65, 1117262), (101, 719030), (130, 558631), (202, 359515), (505, 143806), (1010, 71903), (1313, 55310), (2626, 27655), (5531, 13130), (6565, 11062)]