65850084

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1887

約数の個数: 72

約数和(自身を含む): 177381568

約数和(自身を除く): 111531484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 972, 999, 1332, 1831, 1998, 2997, 3662, 3996, 5493, 5994, 7324, 8991, 10986, 11988, 16479, 17982, 21972, 32958, 35964, 49437, 65916, 67747, 98874, 135494, 148311, 197748, 203241, 270988, 296622, 406482, 444933, 593244, 609723, 812964, 889866, 1219446, 1779732, 1829169, 2438892, 3658338, 5487507, 7316676, 10975014, 16462521, 21950028, 32925042, 65850084]

約数ペア:

[(1, 65850084), (2, 32925042), (3, 21950028), (4, 16462521), (6, 10975014), (9, 7316676), (12, 5487507), (18, 3658338), (27, 2438892), (36, 1829169), (37, 1779732), (54, 1219446), (74, 889866), (81, 812964), (108, 609723), (111, 593244), (148, 444933), (162, 406482), (222, 296622), (243, 270988), (324, 203241), (333, 197748), (444, 148311), (486, 135494), (666, 98874), (972, 67747), (999, 65916), (1332, 49437), (1831, 35964), (1998, 32958), (2997, 21972), (3662, 17982), (3996, 16479), (5493, 11988), (5994, 10986), (7324, 8991)]