81933614

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 146675136

約数和(自身を除く): 64741522

約数列:

[1, 2, 7, 14, 37, 61, 74, 122, 259, 427, 518, 854, 2257, 2593, 4514, 5186, 15799, 18151, 31598, 36302, 95941, 158173, 191882, 316346, 671587, 1107211, 1343174, 2214422, 5852401, 11704802, 40966807, 81933614]

約数ペア:

[(1, 81933614), (2, 40966807), (7, 11704802), (14, 5852401), (37, 2214422), (61, 1343174), (74, 1107211), (122, 671587), (259, 316346), (427, 191882), (518, 158173), (854, 95941), (2257, 36302), (2593, 31598), (4514, 18151), (5186, 15799)]