76030227

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 140303904

約数和(自身を除く): 64273677

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 169, 193, 259, 273, 333, 481, 507, 579, 777, 819, 1183, 1351, 1443, 1521, 1737, 2331, 2509, 3367, 3549, 4053, 4329, 6253, 7141, 7527, 10101, 10647, 12159, 17563, 18759, 21423, 22581, 30303, 32617, 43771, 49987, 52689, 56277, 64269, 92833, 97851, 131313, 149961, 158067, 228319, 278499, 293553, 393939, 449883, 649831, 684957, 835497, 1206829, 1949493, 2054871, 3620487, 5848479, 8447803, 10861461, 25343409, 76030227]

約数ペア:

[(1, 76030227), (3, 25343409), (7, 10861461), (9, 8447803), (13, 5848479), (21, 3620487), (37, 2054871), (39, 1949493), (63, 1206829), (91, 835497), (111, 684957), (117, 649831), (169, 449883), (193, 393939), (259, 293553), (273, 278499), (333, 228319), (481, 158067), (507, 149961), (579, 131313), (777, 97851), (819, 92833), (1183, 64269), (1351, 56277), (1443, 52689), (1521, 49987), (1737, 43771), (2331, 32617), (2509, 30303), (3367, 22581), (3549, 21423), (4053, 18759), (4329, 17563), (6253, 12159), (7141, 10647), (7527, 10101)]