89801344

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41269}}^1$

素因数の和:41300

約数の個数: 32

約数和(自身を含む): 189429300

約数和(自身を除く): 99627956

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 41269, 82538, 165076, 330152, 660304, 701573, 1320608, 1403146, 2641216, 2806292, 5282432, 5612584, 11225168, 22450336, 44900672, 89801344]

約数ペア:

[(1, 89801344), (2, 44900672), (4, 22450336), (8, 11225168), (16, 5612584), (17, 5282432), (32, 2806292), (34, 2641216), (64, 1403146), (68, 1320608), (128, 701573), (136, 660304), (272, 330152), (544, 165076), (1088, 82538), (2176, 41269)]