72336610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16553}}^1$

素因数の和:16602

約数の個数: 32

約数和(自身を含む): 143026560

約数和(自身を除く): 70689950

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 16553, 33106, 82765, 165530, 314507, 380719, 629014, 761438, 1572535, 1903595, 3145070, 3807190, 7233661, 14467322, 36168305, 72336610]

約数ペア:

[(1, 72336610), (2, 36168305), (5, 14467322), (10, 7233661), (19, 3807190), (23, 3145070), (38, 1903595), (46, 1572535), (95, 761438), (115, 629014), (190, 380719), (230, 314507), (437, 165530), (874, 82765), (2185, 33106), (4370, 16553)]