79893846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1663}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 184564224

約数和(自身を除く): 104670378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 157, 306, 314, 471, 942, 1413, 1663, 2669, 2826, 3326, 4989, 5338, 8007, 9978, 14967, 16014, 24021, 28271, 29934, 48042, 56542, 84813, 169626, 254439, 261091, 508878, 522182, 783273, 1566546, 2349819, 4438547, 4699638, 8877094, 13315641, 26631282, 39946923, 79893846]

約数ペア:

[(1, 79893846), (2, 39946923), (3, 26631282), (6, 13315641), (9, 8877094), (17, 4699638), (18, 4438547), (34, 2349819), (51, 1566546), (102, 783273), (153, 522182), (157, 508878), (306, 261091), (314, 254439), (471, 169626), (942, 84813), (1413, 56542), (1663, 48042), (2669, 29934), (2826, 28271), (3326, 24021), (4989, 16014), (5338, 14967), (8007, 9978)]