77738364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1801}}^1$

素因数の和:1931

約数の個数: 72

約数和(自身を含む): 216456240

約数和(自身を除く): 138717876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 396, 436, 654, 981, 1199, 1308, 1801, 1962, 2398, 3597, 3602, 3924, 4796, 5403, 7194, 7204, 10791, 10806, 14388, 16209, 19811, 21582, 21612, 32418, 39622, 43164, 59433, 64836, 79244, 118866, 178299, 196309, 237732, 356598, 392618, 588927, 713196, 785236, 1177854, 1766781, 2159399, 2355708, 3533562, 4318798, 6478197, 7067124, 8637596, 12956394, 19434591, 25912788, 38869182, 77738364]

約数ペア:

[(1, 77738364), (2, 38869182), (3, 25912788), (4, 19434591), (6, 12956394), (9, 8637596), (11, 7067124), (12, 6478197), (18, 4318798), (22, 3533562), (33, 2355708), (36, 2159399), (44, 1766781), (66, 1177854), (99, 785236), (109, 713196), (132, 588927), (198, 392618), (218, 356598), (327, 237732), (396, 196309), (436, 178299), (654, 118866), (981, 79244), (1199, 64836), (1308, 59433), (1801, 43164), (1962, 39622), (2398, 32418), (3597, 21612), (3602, 21582), (3924, 19811), (4796, 16209), (5403, 14388), (7194, 10806), (7204, 10791)]