77208816

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 205344000

約数和(自身を除く): 128135184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 137, 177, 199, 236, 274, 354, 398, 411, 472, 548, 597, 708, 796, 822, 944, 1096, 1194, 1416, 1592, 1644, 2192, 2388, 2832, 3184, 3288, 4776, 6576, 8083, 9552, 11741, 16166, 23482, 24249, 27263, 32332, 35223, 46964, 48498, 54526, 64664, 70446, 81789, 93928, 96996, 109052, 129328, 140892, 163578, 187856, 193992, 218104, 281784, 327156, 387984, 436208, 563568, 654312, 1308624, 1608517, 3217034, 4825551, 6434068, 9651102, 12868136, 19302204, 25736272, 38604408, 77208816]

約数ペア:

[(1, 77208816), (2, 38604408), (3, 25736272), (4, 19302204), (6, 12868136), (8, 9651102), (12, 6434068), (16, 4825551), (24, 3217034), (48, 1608517), (59, 1308624), (118, 654312), (137, 563568), (177, 436208), (199, 387984), (236, 327156), (274, 281784), (354, 218104), (398, 193992), (411, 187856), (472, 163578), (548, 140892), (597, 129328), (708, 109052), (796, 96996), (822, 93928), (944, 81789), (1096, 70446), (1194, 64664), (1416, 54526), (1592, 48498), (1644, 46964), (2192, 35223), (2388, 32332), (2832, 27263), (3184, 24249), (3288, 23482), (4776, 16166), (6576, 11741), (8083, 9552)]