806868

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 2168320

約数和(自身を除く): 1361452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 241, 279, 372, 482, 558, 723, 837, 964, 1116, 1446, 1674, 2169, 2892, 3348, 4338, 6507, 7471, 8676, 13014, 14942, 22413, 26028, 29884, 44826, 67239, 89652, 134478, 201717, 268956, 403434, 806868]

約数ペア:

[(1, 806868), (2, 403434), (3, 268956), (4, 201717), (6, 134478), (9, 89652), (12, 67239), (18, 44826), (27, 29884), (31, 26028), (36, 22413), (54, 14942), (62, 13014), (93, 8676), (108, 7471), (124, 6507), (186, 4338), (241, 3348), (279, 2892), (372, 2169), (482, 1674), (558, 1446), (723, 1116), (837, 964)]