72621078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2267}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 153498240

約数和(自身を除く): 80877162

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 281, 562, 843, 1686, 2267, 4534, 5339, 6801, 10678, 13602, 16017, 32034, 43073, 86146, 129219, 258438, 637027, 1274054, 1911081, 3822162, 12103513, 24207026, 36310539, 72621078]

約数ペア:

[(1, 72621078), (2, 36310539), (3, 24207026), (6, 12103513), (19, 3822162), (38, 1911081), (57, 1274054), (114, 637027), (281, 258438), (562, 129219), (843, 86146), (1686, 43073), (2267, 32034), (4534, 16017), (5339, 13602), (6801, 10678)]