71922080

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12149}}^1$

素因数の和:12201

約数の個数: 48

約数和(自身を含む): 174522600

約数和(自身を除く): 102600520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 12149, 24298, 48596, 60745, 97192, 121490, 194384, 242980, 388768, 449513, 485960, 899026, 971920, 1798052, 1943840, 2247565, 3596104, 4495130, 7192208, 8990260, 14384416, 17980520, 35961040, 71922080]

約数ペア:

[(1, 71922080), (2, 35961040), (4, 17980520), (5, 14384416), (8, 8990260), (10, 7192208), (16, 4495130), (20, 3596104), (32, 2247565), (37, 1943840), (40, 1798052), (74, 971920), (80, 899026), (148, 485960), (160, 449513), (185, 388768), (296, 242980), (370, 194384), (592, 121490), (740, 97192), (1184, 60745), (1480, 48596), (2960, 24298), (5920, 12149)]