71191134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1409}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 176847840

約数和(自身を除く): 105656706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 401, 802, 1203, 1409, 2406, 2807, 2818, 3609, 4227, 5614, 7218, 8421, 8454, 9863, 12681, 16842, 19726, 25263, 25362, 29589, 50526, 59178, 88767, 177534, 565009, 1130018, 1695027, 3390054, 3955063, 5085081, 7910126, 10170162, 11865189, 23730378, 35595567, 71191134]

約数ペア:

[(1, 71191134), (2, 35595567), (3, 23730378), (6, 11865189), (7, 10170162), (9, 7910126), (14, 5085081), (18, 3955063), (21, 3390054), (42, 1695027), (63, 1130018), (126, 565009), (401, 177534), (802, 88767), (1203, 59178), (1409, 50526), (2406, 29589), (2807, 25362), (2818, 25263), (3609, 19726), (4227, 16842), (5614, 12681), (7218, 9863), (8421, 8454)]