68886958

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1201}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 125661888

約数和(自身を除く): 56774930

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 241, 482, 1201, 1687, 2402, 3374, 4097, 8194, 8407, 16814, 20417, 28679, 40834, 57358, 142919, 285838, 289441, 578882, 2026087, 4052174, 4920497, 9840994, 34443479, 68886958]

約数ペア:

[(1, 68886958), (2, 34443479), (7, 9840994), (14, 4920497), (17, 4052174), (34, 2026087), (119, 578882), (238, 289441), (241, 285838), (482, 142919), (1201, 57358), (1687, 40834), (2402, 28679), (3374, 20417), (4097, 16814), (8194, 8407)]