71319072

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67537}}^1$

素因数の和:67561

約数の個数: 48

約数和(自身を含む): 204234912

約数和(自身を除く): 132915840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 67537, 135074, 202611, 270148, 405222, 540296, 742907, 810444, 1080592, 1485814, 1620888, 2161184, 2228721, 2971628, 3241776, 4457442, 5943256, 6483552, 8914884, 11886512, 17829768, 23773024, 35659536, 71319072]

約数ペア:

[(1, 71319072), (2, 35659536), (3, 23773024), (4, 17829768), (6, 11886512), (8, 8914884), (11, 6483552), (12, 5943256), (16, 4457442), (22, 3241776), (24, 2971628), (32, 2228721), (33, 2161184), (44, 1620888), (48, 1485814), (66, 1080592), (88, 810444), (96, 742907), (132, 540296), (176, 405222), (264, 270148), (352, 202611), (528, 135074), (1056, 67537)]