64153344

素因数分解:

$2^8\times 3^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 172611712

約数和(自身を除く): 108458368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 618, 768, 811, 824, 1236, 1622, 1648, 2433, 2472, 3244, 3296, 4866, 4944, 6488, 6592, 9732, 9888, 12976, 13184, 19464, 19776, 25952, 26368, 38928, 39552, 51904, 77856, 79104, 83533, 103808, 155712, 167066, 207616, 250599, 311424, 334132, 501198, 622848, 668264, 1002396, 1336528, 2004792, 2673056, 4009584, 5346112, 8019168, 10692224, 16038336, 21384448, 32076672, 64153344]

約数ペア:

[(1, 64153344), (2, 32076672), (3, 21384448), (4, 16038336), (6, 10692224), (8, 8019168), (12, 5346112), (16, 4009584), (24, 2673056), (32, 2004792), (48, 1336528), (64, 1002396), (96, 668264), (103, 622848), (128, 501198), (192, 334132), (206, 311424), (256, 250599), (309, 207616), (384, 167066), (412, 155712), (618, 103808), (768, 83533), (811, 79104), (824, 77856), (1236, 51904), (1622, 39552), (1648, 38928), (2433, 26368), (2472, 25952), (3244, 19776), (3296, 19464), (4866, 13184), (4944, 12976), (6488, 9888), (6592, 9732)]