69786186

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3221}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 146613888

約数和(自身を除く): 76827702

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 3221, 3611, 6442, 7222, 9663, 10833, 19326, 21666, 74083, 148166, 222249, 444498, 505697, 1011394, 1517091, 3034182, 11631031, 23262062, 34893093, 69786186]

約数ペア:

[(1, 69786186), (2, 34893093), (3, 23262062), (6, 11631031), (23, 3034182), (46, 1517091), (69, 1011394), (138, 505697), (157, 444498), (314, 222249), (471, 148166), (942, 74083), (3221, 21666), (3611, 19326), (6442, 10833), (7222, 9663)]