66069906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 156515328

約数和(自身を除く): 90445422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 67, 106, 134, 159, 201, 318, 371, 402, 443, 469, 742, 886, 938, 1113, 1329, 1407, 2226, 2658, 2814, 3101, 3551, 6202, 7102, 9303, 10653, 18606, 21306, 23479, 24857, 29681, 46958, 49714, 59362, 70437, 74571, 89043, 140874, 149142, 164353, 178086, 207767, 328706, 415534, 493059, 623301, 986118, 1246602, 1573093, 3146186, 4719279, 9438558, 11011651, 22023302, 33034953, 66069906]

約数ペア:

[(1, 66069906), (2, 33034953), (3, 22023302), (6, 11011651), (7, 9438558), (14, 4719279), (21, 3146186), (42, 1573093), (53, 1246602), (67, 986118), (106, 623301), (134, 493059), (159, 415534), (201, 328706), (318, 207767), (371, 178086), (402, 164353), (443, 149142), (469, 140874), (742, 89043), (886, 74571), (938, 70437), (1113, 59362), (1329, 49714), (1407, 46958), (2226, 29681), (2658, 24857), (2814, 23479), (3101, 21306), (3551, 18606), (6202, 10653), (7102, 9303)]