31072068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{45427}}^1$

素因数の和:45456

約数の個数: 36

約数和(自身を含む): 82678960

約数和(自身を除く): 51606892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 45427, 90854, 136281, 181708, 272562, 408843, 545124, 817686, 863113, 1635372, 1726226, 2589339, 3452452, 5178678, 7768017, 10357356, 15536034, 31072068]

約数ペア:

[(1, 31072068), (2, 15536034), (3, 10357356), (4, 7768017), (6, 5178678), (9, 3452452), (12, 2589339), (18, 1726226), (19, 1635372), (36, 863113), (38, 817686), (57, 545124), (76, 408843), (114, 272562), (171, 181708), (228, 136281), (342, 90854), (684, 45427)]