77827288

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{18049}}^1$

素因数の和:18080

約数の個数: 48

約数和(自身を含む): 185193000

約数和(自身を除く): 107365712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 18049, 36098, 72196, 126343, 144392, 198539, 252686, 397078, 505372, 794156, 884401, 1010744, 1389773, 1588312, 1768802, 2779546, 3537604, 5559092, 7075208, 9728411, 11118184, 19456822, 38913644, 77827288]

約数ペア:

[(1, 77827288), (2, 38913644), (4, 19456822), (7, 11118184), (8, 9728411), (11, 7075208), (14, 5559092), (22, 3537604), (28, 2779546), (44, 1768802), (49, 1588312), (56, 1389773), (77, 1010744), (88, 884401), (98, 794156), (154, 505372), (196, 397078), (308, 252686), (392, 198539), (539, 144392), (616, 126343), (1078, 72196), (2156, 36098), (4312, 18049)]