31468446

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{30671}}^1$

素因数の和:30701

約数の個数: 32

約数和(自身を含む): 73612800

約数和(自身を除く): 42144354

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 30671, 61342, 92013, 184026, 276039, 552078, 582749, 828117, 1165498, 1656234, 1748247, 3496494, 5244741, 10489482, 15734223, 31468446]

約数ペア:

[(1, 31468446), (2, 15734223), (3, 10489482), (6, 5244741), (9, 3496494), (18, 1748247), (19, 1656234), (27, 1165498), (38, 828117), (54, 582749), (57, 552078), (114, 276039), (171, 184026), (342, 92013), (513, 61342), (1026, 30671)]