78304744

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3769}}^1$

素因数の和:3842

約数の個数: 48

約数和(自身を含む): 174060900

約数和(自身を除く): 95756156

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 3769, 5194, 7538, 10388, 15076, 20776, 26383, 30152, 52766, 105532, 184681, 199757, 211064, 369362, 399514, 738724, 799028, 1398299, 1477448, 1598056, 2796598, 5593196, 9788093, 11186392, 19576186, 39152372, 78304744]

約数ペア:

[(1, 78304744), (2, 39152372), (4, 19576186), (7, 11186392), (8, 9788093), (14, 5593196), (28, 2796598), (49, 1598056), (53, 1477448), (56, 1398299), (98, 799028), (106, 738724), (196, 399514), (212, 369362), (371, 211064), (392, 199757), (424, 184681), (742, 105532), (1484, 52766), (2597, 30152), (2968, 26383), (3769, 20776), (5194, 15076), (7538, 10388)]