80105436

素因数分解:

$2^2\times 3^7\times {\mathrm{9157}}^1$

素因数の和:9182

約数の個数: 48

約数和(自身を含む): 210267680

約数和(自身を除く): 130162244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 9157, 18314, 27471, 36628, 54942, 82413, 109884, 164826, 247239, 329652, 494478, 741717, 988956, 1483434, 2225151, 2966868, 4450302, 6675453, 8900604, 13350906, 20026359, 26701812, 40052718, 80105436]

約数ペア:

[(1, 80105436), (2, 40052718), (3, 26701812), (4, 20026359), (6, 13350906), (9, 8900604), (12, 6675453), (18, 4450302), (27, 2966868), (36, 2225151), (54, 1483434), (81, 988956), (108, 741717), (162, 494478), (243, 329652), (324, 247239), (486, 164826), (729, 109884), (972, 82413), (1458, 54942), (2187, 36628), (2916, 27471), (4374, 18314), (8748, 9157)]