71319696

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{30323}}^1$

素因数の和:30348

約数の個数: 60

約数和(自身を含む): 214330032

約数和(自身を除く): 143010336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 30323, 60646, 90969, 121292, 181938, 212261, 242584, 363876, 424522, 485168, 636783, 727752, 849044, 1273566, 1455504, 1485827, 1698088, 2547132, 2971654, 3396176, 4457481, 5094264, 5943308, 8914962, 10188528, 11886616, 17829924, 23773232, 35659848, 71319696]

約数ペア:

[(1, 71319696), (2, 35659848), (3, 23773232), (4, 17829924), (6, 11886616), (7, 10188528), (8, 8914962), (12, 5943308), (14, 5094264), (16, 4457481), (21, 3396176), (24, 2971654), (28, 2547132), (42, 1698088), (48, 1485827), (49, 1455504), (56, 1273566), (84, 849044), (98, 727752), (112, 636783), (147, 485168), (168, 424522), (196, 363876), (294, 242584), (336, 212261), (392, 181938), (588, 121292), (784, 90969), (1176, 60646), (2352, 30323)]