80128686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{22907}}^1$

素因数の和:22976

約数の個数: 32

約数和(自身を含む): 178132608

約数和(自身を除く): 98003922

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 22907, 45814, 68721, 137442, 251977, 503954, 755931, 1214071, 1511862, 2428142, 3642213, 7284426, 13354781, 26709562, 40064343, 80128686]

約数ペア:

[(1, 80128686), (2, 40064343), (3, 26709562), (6, 13354781), (11, 7284426), (22, 3642213), (33, 2428142), (53, 1511862), (66, 1214071), (106, 755931), (159, 503954), (318, 251977), (583, 137442), (1166, 68721), (1749, 45814), (3498, 22907)]