8708300316

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{152041}}^1$

素因数の和:152131

約数の個数: 72

約数和(自身を含む): 23133494384

約数和(自身を除く): 14425194068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 774, 1332, 1548, 1591, 3182, 4773, 6364, 9546, 14319, 19092, 28638, 57276, 152041, 304082, 456123, 608164, 912246, 1368369, 1824492, 2736738, 5473476, 5625517, 6537763, 11251034, 13075526, 16876551, 19613289, 22502068, 26151052, 33753102, 39226578, 50629653, 58839867, 67506204, 78453156, 101259306, 117679734, 202518612, 235359468, 241897231, 483794462, 725691693, 967588924, 1451383386, 2177075079, 2902766772, 4354150158, 8708300316]

約数ペア:

[(1, 8708300316), (2, 4354150158), (3, 2902766772), (4, 2177075079), (6, 1451383386), (9, 967588924), (12, 725691693), (18, 483794462), (36, 241897231), (37, 235359468), (43, 202518612), (74, 117679734), (86, 101259306), (111, 78453156), (129, 67506204), (148, 58839867), (172, 50629653), (222, 39226578), (258, 33753102), (333, 26151052), (387, 22502068), (444, 19613289), (516, 16876551), (666, 13075526), (774, 11251034), (1332, 6537763), (1548, 5625517), (1591, 5473476), (3182, 2736738), (4773, 1824492), (6364, 1368369), (9546, 912246), (14319, 608164), (19092, 456123), (28638, 304082), (57276, 152041)]