73175072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{134513}}^1$

素因数の和:134540

約数の個数: 24

約数和(自身を含む): 152538876

約数和(自身を除く): 79363804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 134513, 269026, 538052, 1076104, 2152208, 2286721, 4304416, 4573442, 9146884, 18293768, 36587536, 73175072]

約数ペア:

[(1, 73175072), (2, 36587536), (4, 18293768), (8, 9146884), (16, 4573442), (17, 4304416), (32, 2286721), (34, 2152208), (68, 1076104), (136, 538052), (272, 269026), (544, 134513)]