88641944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3089}}^1$

素因数の和:3323

約数の個数: 32

約数和(自身を含む): 176871600

約数和(自身を除く): 88229656

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 844, 1688, 3089, 3587, 6178, 7174, 12356, 14348, 24712, 28696, 52513, 105026, 210052, 420104, 651779, 1303558, 2607116, 5214232, 11080243, 22160486, 44320972, 88641944]

約数ペア:

[(1, 88641944), (2, 44320972), (4, 22160486), (8, 11080243), (17, 5214232), (34, 2607116), (68, 1303558), (136, 651779), (211, 420104), (422, 210052), (844, 105026), (1688, 52513), (3089, 28696), (3587, 24712), (6178, 14348), (7174, 12356)]