18293670034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{4391}}^1$

素因数の和:4551

約数の個数: 48

約数和(自身を含む): 29976137856

約数和(自身を除く): 11682467822

約数列:

[1, 2, 23, 41, 46, 47, 82, 94, 943, 1081, 1886, 1927, 2162, 2209, 3854, 4391, 4418, 8782, 44321, 50807, 88642, 90569, 100993, 101614, 180031, 181138, 201986, 206377, 360062, 412754, 2083087, 4140713, 4166174, 4746671, 8281426, 8461457, 9493342, 9699719, 16922914, 19399438, 194613511, 223093537, 389227022, 397688479, 446187074, 795376958, 9146835017, 18293670034]

約数ペア:

[(1, 18293670034), (2, 9146835017), (23, 795376958), (41, 446187074), (46, 397688479), (47, 389227022), (82, 223093537), (94, 194613511), (943, 19399438), (1081, 16922914), (1886, 9699719), (1927, 9493342), (2162, 8461457), (2209, 8281426), (3854, 4746671), (4391, 4166174), (4418, 4140713), (8782, 2083087), (44321, 412754), (50807, 360062), (88642, 206377), (90569, 201986), (100993, 181138), (101614, 180031)]