78907344

素因数分解:

$2^4\times 3^1\times {\mathrm{971}}^1\times {\mathrm{1693}}^1$

素因数の和:2675

約数の個数: 40

約数和(自身を含む): 204174432

約数和(自身を除く): 125267088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 971, 1693, 1942, 2913, 3386, 3884, 5079, 5826, 6772, 7768, 10158, 11652, 13544, 15536, 20316, 23304, 27088, 40632, 46608, 81264, 1643903, 3287806, 4931709, 6575612, 9863418, 13151224, 19726836, 26302448, 39453672, 78907344]

約数ペア:

[(1, 78907344), (2, 39453672), (3, 26302448), (4, 19726836), (6, 13151224), (8, 9863418), (12, 6575612), (16, 4931709), (24, 3287806), (48, 1643903), (971, 81264), (1693, 46608), (1942, 40632), (2913, 27088), (3386, 23304), (3884, 20316), (5079, 15536), (5826, 13544), (6772, 11652), (7768, 10158)]