65847408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 186630912

約数和(自身を除く): 120783504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 311, 401, 528, 622, 802, 933, 1203, 1244, 1604, 1866, 2406, 2488, 3208, 3421, 3732, 4411, 4812, 4976, 6416, 6842, 7464, 8822, 9624, 10263, 13233, 13684, 14928, 17644, 19248, 20526, 26466, 27368, 35288, 41052, 52932, 54736, 70576, 82104, 105864, 124711, 164208, 211728, 249422, 374133, 498844, 748266, 997688, 1371821, 1496532, 1995376, 2743642, 2993064, 4115463, 5487284, 5986128, 8230926, 10974568, 16461852, 21949136, 32923704, 65847408]

約数ペア:

[(1, 65847408), (2, 32923704), (3, 21949136), (4, 16461852), (6, 10974568), (8, 8230926), (11, 5986128), (12, 5487284), (16, 4115463), (22, 2993064), (24, 2743642), (33, 1995376), (44, 1496532), (48, 1371821), (66, 997688), (88, 748266), (132, 498844), (176, 374133), (264, 249422), (311, 211728), (401, 164208), (528, 124711), (622, 105864), (802, 82104), (933, 70576), (1203, 54736), (1244, 52932), (1604, 41052), (1866, 35288), (2406, 27368), (2488, 26466), (3208, 20526), (3421, 19248), (3732, 17644), (4411, 14928), (4812, 13684), (4976, 13233), (6416, 10263), (6842, 9624), (7464, 8822)]