77843964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2447}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 199051776

約数和(自身を除く): 121207812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 241, 482, 723, 964, 1446, 2447, 2651, 2892, 4894, 5302, 7341, 7953, 9788, 10604, 14682, 15906, 26917, 29364, 31812, 53834, 80751, 107668, 161502, 323004, 589727, 1179454, 1769181, 2358908, 3538362, 6486997, 7076724, 12973994, 19460991, 25947988, 38921982, 77843964]

約数ペア:

[(1, 77843964), (2, 38921982), (3, 25947988), (4, 19460991), (6, 12973994), (11, 7076724), (12, 6486997), (22, 3538362), (33, 2358908), (44, 1769181), (66, 1179454), (132, 589727), (241, 323004), (482, 161502), (723, 107668), (964, 80751), (1446, 53834), (2447, 31812), (2651, 29364), (2892, 26917), (4894, 15906), (5302, 14682), (7341, 10604), (7953, 9788)]