85139604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12647}}^1$

素因数の和:12685

約数の個数: 72

約数和(自身を含む): 248609088

約数和(自身を除く): 163469484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 12647, 25294, 37941, 50588, 75882, 113823, 139117, 151764, 214999, 227646, 278234, 417351, 429998, 455292, 556468, 644997, 834702, 859996, 1252053, 1289994, 1669404, 1934991, 2364989, 2504106, 2579988, 3869982, 4729978, 5008212, 7094967, 7739964, 9459956, 14189934, 21284901, 28379868, 42569802, 85139604]

約数ペア:

[(1, 85139604), (2, 42569802), (3, 28379868), (4, 21284901), (6, 14189934), (9, 9459956), (11, 7739964), (12, 7094967), (17, 5008212), (18, 4729978), (22, 3869982), (33, 2579988), (34, 2504106), (36, 2364989), (44, 1934991), (51, 1669404), (66, 1289994), (68, 1252053), (99, 859996), (102, 834702), (132, 644997), (153, 556468), (187, 455292), (198, 429998), (204, 417351), (306, 278234), (374, 227646), (396, 214999), (561, 151764), (612, 139117), (748, 113823), (1122, 75882), (1683, 50588), (2244, 37941), (3366, 25294), (6732, 12647)]