81172544

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{6011}}^1$

素因数の和:6234

約数の個数: 28

約数和(自身を含む): 161867088

約数和(自身を除く): 80694544

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6011, 6752, 12022, 13504, 24044, 48088, 96176, 192352, 384704, 1268321, 2536642, 5073284, 10146568, 20293136, 40586272, 81172544]

約数ペア:

[(1, 81172544), (2, 40586272), (4, 20293136), (8, 10146568), (16, 5073284), (32, 2536642), (64, 1268321), (211, 384704), (422, 192352), (844, 96176), (1688, 48088), (3376, 24044), (6011, 13504), (6752, 12022)]