82740632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 180442080

約数和(自身を除く): 97701448

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 104, 106, 136, 212, 221, 424, 442, 689, 883, 884, 901, 1378, 1766, 1768, 1802, 2756, 3532, 3604, 5512, 7064, 7208, 11479, 11713, 15011, 22958, 23426, 30022, 45916, 46799, 46852, 60044, 91832, 93598, 93704, 120088, 187196, 195143, 374392, 390286, 608387, 780572, 795583, 1216774, 1561144, 1591166, 2433548, 3182332, 4867096, 6364664, 10342579, 20685158, 41370316, 82740632]

約数ペア:

[(1, 82740632), (2, 41370316), (4, 20685158), (8, 10342579), (13, 6364664), (17, 4867096), (26, 3182332), (34, 2433548), (52, 1591166), (53, 1561144), (68, 1216774), (104, 795583), (106, 780572), (136, 608387), (212, 390286), (221, 374392), (424, 195143), (442, 187196), (689, 120088), (883, 93704), (884, 93598), (901, 91832), (1378, 60044), (1766, 46852), (1768, 46799), (1802, 45916), (2756, 30022), (3532, 23426), (3604, 22958), (5512, 15011), (7064, 11713), (7208, 11479)]