71764304

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{73529}}^1$

素因数の和:73598

約数の個数: 20

約数和(自身を含む): 141324660

約数和(自身を除く): 69560356

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 73529, 147058, 294116, 588232, 1176464, 4485269, 8970538, 17941076, 35882152, 71764304]

約数ペア:

[(1, 71764304), (2, 35882152), (4, 17941076), (8, 8970538), (16, 4485269), (61, 1176464), (122, 588232), (244, 294116), (488, 147058), (976, 73529)]