65057648

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{68917}}^1$

素因数の和:68984

約数の個数: 20

約数和(自身を含む): 128187480

約数和(自身を除く): 63129832

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 68917, 137834, 275668, 551336, 1102672, 4066103, 8132206, 16264412, 32528824, 65057648]

約数ペア:

[(1, 65057648), (2, 32528824), (4, 16264412), (8, 8132206), (16, 4066103), (59, 1102672), (118, 551336), (236, 275668), (472, 137834), (944, 68917)]