66452496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1140

約数の個数: 80

約数和(自身を含む): 188940288

約数和(自身を除く): 122487792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 127, 132, 176, 254, 264, 381, 508, 528, 762, 991, 1016, 1397, 1524, 1982, 2032, 2794, 2973, 3048, 3964, 4191, 5588, 5946, 6096, 7928, 8382, 10901, 11176, 11892, 15856, 16764, 21802, 22352, 23784, 32703, 33528, 43604, 47568, 65406, 67056, 87208, 125857, 130812, 174416, 251714, 261624, 377571, 503428, 523248, 755142, 1006856, 1384427, 1510284, 2013712, 2768854, 3020568, 4153281, 5537708, 6041136, 8306562, 11075416, 16613124, 22150832, 33226248, 66452496]

約数ペア:

[(1, 66452496), (2, 33226248), (3, 22150832), (4, 16613124), (6, 11075416), (8, 8306562), (11, 6041136), (12, 5537708), (16, 4153281), (22, 3020568), (24, 2768854), (33, 2013712), (44, 1510284), (48, 1384427), (66, 1006856), (88, 755142), (127, 523248), (132, 503428), (176, 377571), (254, 261624), (264, 251714), (381, 174416), (508, 130812), (528, 125857), (762, 87208), (991, 67056), (1016, 65406), (1397, 47568), (1524, 43604), (1982, 33528), (2032, 32703), (2794, 23784), (2973, 22352), (3048, 21802), (3964, 16764), (4191, 15856), (5588, 11892), (5946, 11176), (6096, 10901), (7928, 8382)]