88910672

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{91097}}^1$

素因数の和:91166

約数の個数: 20

約数和(自身を含む): 175090356

約数和(自身を除く): 86179684

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 91097, 182194, 364388, 728776, 1457552, 5556917, 11113834, 22227668, 44455336, 88910672]

約数ペア:

[(1, 88910672), (2, 44455336), (4, 22227668), (8, 11113834), (16, 5556917), (61, 1457552), (122, 728776), (244, 364388), (488, 182194), (976, 91097)]