73187686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15053}}^1$

素因数の和:15096

約数の個数: 32

約数和(自身を含む): 136569888

約数和(自身を除く): 63382202

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 15053, 30106, 165583, 195689, 255901, 331166, 391378, 511802, 2152579, 2814911, 3326713, 4305158, 5629822, 6653426, 36593843, 73187686]

約数ペア:

[(1, 73187686), (2, 36593843), (11, 6653426), (13, 5629822), (17, 4305158), (22, 3326713), (26, 2814911), (34, 2152579), (143, 511802), (187, 391378), (221, 331166), (286, 255901), (374, 195689), (442, 165583), (2431, 30106), (4862, 15053)]