69697862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 117899712

約数和(自身を除く): 48201850

約数列:

[1, 2, 13, 26, 37, 53, 74, 106, 481, 689, 962, 1367, 1378, 1961, 2734, 3922, 17771, 25493, 35542, 50579, 50986, 72451, 101158, 144902, 657527, 941863, 1315054, 1883726, 2680687, 5361374, 34848931, 69697862]

約数ペア:

[(1, 69697862), (2, 34848931), (13, 5361374), (26, 2680687), (37, 1883726), (53, 1315054), (74, 941863), (106, 657527), (481, 144902), (689, 101158), (962, 72451), (1367, 50986), (1378, 50579), (1961, 35542), (2734, 25493), (3922, 17771)]