77386236486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{261707}}^1$

素因数の和:261965

約数の個数: 64

約数和(自身を含む): 177274718208

約数和(自身を除く): 99888481722

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 223, 442, 446, 663, 669, 1326, 1338, 2899, 3791, 5798, 7582, 8697, 11373, 17394, 22746, 49283, 98566, 147849, 261707, 295698, 523414, 785121, 1570242, 3402191, 4449019, 6804382, 8898038, 10206573, 13347057, 20413146, 26694114, 57837247, 58360661, 115674494, 116721322, 173511741, 175081983, 347023482, 350163966, 758688593, 992131237, 1517377186, 1984262474, 2276065779, 2976393711, 4552131558, 5952787422, 12897706081, 25795412162, 38693118243, 77386236486]

約数ペア:

[(1, 77386236486), (2, 38693118243), (3, 25795412162), (6, 12897706081), (13, 5952787422), (17, 4552131558), (26, 2976393711), (34, 2276065779), (39, 1984262474), (51, 1517377186), (78, 992131237), (102, 758688593), (221, 350163966), (223, 347023482), (442, 175081983), (446, 173511741), (663, 116721322), (669, 115674494), (1326, 58360661), (1338, 57837247), (2899, 26694114), (3791, 20413146), (5798, 13347057), (7582, 10206573), (8697, 8898038), (11373, 6804382), (17394, 4449019), (22746, 3402191), (49283, 1570242), (98566, 785121), (147849, 523414), (261707, 295698)]