87511716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{142993}}^1$

素因数の和:143020

約数の個数: 36

約数和(自身を含む): 234224172

約数和(自身を除く): 146712456

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 142993, 285986, 428979, 571972, 857958, 1286937, 1715916, 2430881, 2573874, 4861762, 5147748, 7292643, 9723524, 14585286, 21877929, 29170572, 43755858, 87511716]

約数ペア:

[(1, 87511716), (2, 43755858), (3, 29170572), (4, 21877929), (6, 14585286), (9, 9723524), (12, 7292643), (17, 5147748), (18, 4861762), (34, 2573874), (36, 2430881), (51, 1715916), (68, 1286937), (102, 857958), (153, 571972), (204, 428979), (306, 285986), (612, 142993)]