73130868

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{20113}}^1$

素因数の和:20224

約数の個数: 36

約数和(自身を含む): 186698148

約数和(自身を除く): 113567280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 20113, 40226, 60339, 80452, 120678, 181017, 241356, 362034, 724068, 2031413, 4062826, 6094239, 8125652, 12188478, 18282717, 24376956, 36565434, 73130868]

約数ペア:

[(1, 73130868), (2, 36565434), (3, 24376956), (4, 18282717), (6, 12188478), (9, 8125652), (12, 6094239), (18, 4062826), (36, 2031413), (101, 724068), (202, 362034), (303, 241356), (404, 181017), (606, 120678), (909, 80452), (1212, 60339), (1818, 40226), (3636, 20113)]