68242610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1103}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 128770560

約数和(自身を除く): 60527950

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 269, 538, 1103, 1345, 2206, 2690, 5515, 6187, 11030, 12374, 25369, 30935, 50738, 61870, 126845, 253690, 296707, 593414, 1483535, 2967070, 6824261, 13648522, 34121305, 68242610]

約数ペア:

[(1, 68242610), (2, 34121305), (5, 13648522), (10, 6824261), (23, 2967070), (46, 1483535), (115, 593414), (230, 296707), (269, 253690), (538, 126845), (1103, 61870), (1345, 50738), (2206, 30935), (2690, 25369), (5515, 12374), (6187, 11030)]