71198514

素因数分解:

$2^1\times 3^6\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1106

約数の個数: 56

約数和(自身を含む): 163687680

約数和(自身を除く): 92489166

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 282, 423, 486, 729, 846, 1039, 1269, 1458, 2078, 2538, 3117, 3807, 6234, 7614, 9351, 11421, 18702, 22842, 28053, 34263, 48833, 56106, 68526, 84159, 97666, 146499, 168318, 252477, 292998, 439497, 504954, 757431, 878994, 1318491, 1514862, 2636982, 3955473, 7910946, 11866419, 23732838, 35599257, 71198514]

約数ペア:

[(1, 71198514), (2, 35599257), (3, 23732838), (6, 11866419), (9, 7910946), (18, 3955473), (27, 2636982), (47, 1514862), (54, 1318491), (81, 878994), (94, 757431), (141, 504954), (162, 439497), (243, 292998), (282, 252477), (423, 168318), (486, 146499), (729, 97666), (846, 84159), (1039, 68526), (1269, 56106), (1458, 48833), (2078, 34263), (2538, 28053), (3117, 22842), (3807, 18702), (6234, 11421), (7614, 9351)]