82591812

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2791

約数の個数: 72

約数和(自身を含む): 223571712

約数和(自身を除く): 140979900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 2741, 3348, 5022, 5482, 7533, 8223, 10044, 10964, 15066, 16446, 24669, 30132, 32892, 49338, 74007, 84971, 98676, 148014, 169942, 222021, 254913, 296028, 339884, 444042, 509826, 666063, 764739, 888084, 1019652, 1332126, 1529478, 2294217, 2664252, 3058956, 4588434, 6882651, 9176868, 13765302, 20647953, 27530604, 41295906, 82591812]

約数ペア:

[(1, 82591812), (2, 41295906), (3, 27530604), (4, 20647953), (6, 13765302), (9, 9176868), (12, 6882651), (18, 4588434), (27, 3058956), (31, 2664252), (36, 2294217), (54, 1529478), (62, 1332126), (81, 1019652), (93, 888084), (108, 764739), (124, 666063), (162, 509826), (186, 444042), (243, 339884), (279, 296028), (324, 254913), (372, 222021), (486, 169942), (558, 148014), (837, 98676), (972, 84971), (1116, 74007), (1674, 49338), (2511, 32892), (2741, 30132), (3348, 24669), (5022, 16446), (5482, 15066), (7533, 10964), (8223, 10044)]