82121344

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{33767}}^1$

素因数の和:33800

約数の個数: 32

約数和(自身を含む): 172216800

約数和(自身を除く): 90095456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 33767, 67534, 135068, 270136, 540272, 641573, 1080544, 1283146, 2161088, 2566292, 4322176, 5132584, 10265168, 20530336, 41060672, 82121344]

約数ペア:

[(1, 82121344), (2, 41060672), (4, 20530336), (8, 10265168), (16, 5132584), (19, 4322176), (32, 2566292), (38, 2161088), (64, 1283146), (76, 1080544), (128, 641573), (152, 540272), (304, 270136), (608, 135068), (1216, 67534), (2432, 33767)]