66944448

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2079

約数の個数: 112

約数和(自身を含む): 207264000

約数和(自身を除く): 140319552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2039, 2052, 2736, 3648, 4078, 4104, 5472, 6117, 8156, 8208, 10944, 12234, 16312, 16416, 18351, 24468, 32624, 32832, 36702, 38741, 48936, 55053, 65248, 73404, 77482, 97872, 110106, 116223, 130496, 146808, 154964, 195744, 220212, 232446, 293616, 309928, 348669, 391488, 440424, 464892, 587232, 619856, 697338, 880848, 929784, 1046007, 1174464, 1239712, 1394676, 1761696, 1859568, 2092014, 2479424, 2789352, 3523392, 3719136, 4184028, 5578704, 7438272, 8368056, 11157408, 16736112, 22314816, 33472224, 66944448]

約数ペア:

[(1, 66944448), (2, 33472224), (3, 22314816), (4, 16736112), (6, 11157408), (8, 8368056), (9, 7438272), (12, 5578704), (16, 4184028), (18, 3719136), (19, 3523392), (24, 2789352), (27, 2479424), (32, 2092014), (36, 1859568), (38, 1761696), (48, 1394676), (54, 1239712), (57, 1174464), (64, 1046007), (72, 929784), (76, 880848), (96, 697338), (108, 619856), (114, 587232), (144, 464892), (152, 440424), (171, 391488), (192, 348669), (216, 309928), (228, 293616), (288, 232446), (304, 220212), (342, 195744), (432, 154964), (456, 146808), (513, 130496), (576, 116223), (608, 110106), (684, 97872), (864, 77482), (912, 73404), (1026, 65248), (1216, 55053), (1368, 48936), (1728, 38741), (1824, 36702), (2039, 32832), (2052, 32624), (2736, 24468), (3648, 18351), (4078, 16416), (4104, 16312), (5472, 12234), (6117, 10944), (8156, 8208)]