77105168

素因数分解:

$2^4\times 7^1\times {\mathrm{709}}^1\times {\mathrm{971}}^1$

素因数の和:1695

約数の個数: 40

約数和(自身を含む): 171149760

約数和(自身を除く): 94044592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 709, 971, 1418, 1942, 2836, 3884, 4963, 5672, 6797, 7768, 9926, 11344, 13594, 15536, 19852, 27188, 39704, 54376, 79408, 108752, 688439, 1376878, 2753756, 4819073, 5507512, 9638146, 11015024, 19276292, 38552584, 77105168]

約数ペア:

[(1, 77105168), (2, 38552584), (4, 19276292), (7, 11015024), (8, 9638146), (14, 5507512), (16, 4819073), (28, 2753756), (56, 1376878), (112, 688439), (709, 108752), (971, 79408), (1418, 54376), (1942, 39704), (2836, 27188), (3884, 19852), (4963, 15536), (5672, 13594), (6797, 11344), (7768, 9926)]