68030170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4801}}^1$

素因数の和:4930

約数の個数: 32

約数和(自身を含む): 133111440

約数和(自身を除く): 65081270

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 4801, 7085, 9602, 14170, 24005, 48010, 62413, 124826, 312065, 523309, 624130, 1046618, 2616545, 5233090, 6803017, 13606034, 34015085, 68030170]

約数ペア:

[(1, 68030170), (2, 34015085), (5, 13606034), (10, 6803017), (13, 5233090), (26, 2616545), (65, 1046618), (109, 624130), (130, 523309), (218, 312065), (545, 124826), (1090, 62413), (1417, 48010), (2834, 24005), (4801, 14170), (7085, 9602)]