66831462

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 149003712

約数和(自身を除く): 82172250

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 197, 282, 394, 401, 423, 591, 802, 846, 1182, 1203, 1773, 2406, 3546, 3609, 7218, 9259, 18518, 18847, 27777, 37694, 55554, 56541, 78997, 83331, 113082, 157994, 166662, 169623, 236991, 339246, 473982, 710973, 1421946, 3712859, 7425718, 11138577, 22277154, 33415731, 66831462]

約数ペア:

[(1, 66831462), (2, 33415731), (3, 22277154), (6, 11138577), (9, 7425718), (18, 3712859), (47, 1421946), (94, 710973), (141, 473982), (197, 339246), (282, 236991), (394, 169623), (401, 166662), (423, 157994), (591, 113082), (802, 83331), (846, 78997), (1182, 56541), (1203, 55554), (1773, 37694), (2406, 27777), (3546, 18847), (3609, 18518), (7218, 9259)]