83900568

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{81299}}^1$

素因数の和:81351

約数の個数: 32

約数和(自身を含む): 214632000

約数和(自身を除く): 130731432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 81299, 162598, 243897, 325196, 487794, 650392, 975588, 1951176, 3495857, 6991714, 10487571, 13983428, 20975142, 27966856, 41950284, 83900568]

約数ペア:

[(1, 83900568), (2, 41950284), (3, 27966856), (4, 20975142), (6, 13983428), (8, 10487571), (12, 6991714), (24, 3495857), (43, 1951176), (86, 975588), (129, 650392), (172, 487794), (258, 325196), (344, 243897), (516, 162598), (1032, 81299)]