77486402

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{240641}}^1$

素因数の和:240673

約数の個数: 16

約数和(自身を含む): 138609792

約数和(自身を除く): 61123390

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 240641, 481282, 1684487, 3368974, 5534743, 11069486, 38743201, 77486402]

約数ペア:

[(1, 77486402), (2, 38743201), (7, 11069486), (14, 5534743), (23, 3368974), (46, 1684487), (161, 481282), (322, 240641)]