86960168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2377}}^1$

素因数の和:2669

約数の個数: 32

約数和(自身を含む): 173356200

約数和(自身を除く): 86396032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 538, 1076, 2152, 2377, 4573, 4754, 9146, 9508, 18292, 19016, 36584, 40409, 80818, 161636, 323272, 639413, 1278826, 2557652, 5115304, 10870021, 21740042, 43480084, 86960168]

約数ペア:

[(1, 86960168), (2, 43480084), (4, 21740042), (8, 10870021), (17, 5115304), (34, 2557652), (68, 1278826), (136, 639413), (269, 323272), (538, 161636), (1076, 80818), (2152, 40409), (2377, 36584), (4573, 19016), (4754, 18292), (9146, 9508)]