765744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 2356992

約数和(自身を除く): 1591248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 53, 56, 84, 86, 106, 112, 129, 159, 168, 172, 212, 258, 301, 318, 336, 344, 371, 424, 516, 602, 636, 688, 742, 848, 903, 1032, 1113, 1204, 1272, 1484, 1806, 2064, 2226, 2279, 2408, 2544, 2968, 3612, 4452, 4558, 4816, 5936, 6837, 7224, 8904, 9116, 13674, 14448, 15953, 17808, 18232, 27348, 31906, 36464, 47859, 54696, 63812, 95718, 109392, 127624, 191436, 255248, 382872, 765744]

約数ペア:

[(1, 765744), (2, 382872), (3, 255248), (4, 191436), (6, 127624), (7, 109392), (8, 95718), (12, 63812), (14, 54696), (16, 47859), (21, 36464), (24, 31906), (28, 27348), (42, 18232), (43, 17808), (48, 15953), (53, 14448), (56, 13674), (84, 9116), (86, 8904), (106, 7224), (112, 6837), (129, 5936), (159, 4816), (168, 4558), (172, 4452), (212, 3612), (258, 2968), (301, 2544), (318, 2408), (336, 2279), (344, 2226), (371, 2064), (424, 1806), (516, 1484), (602, 1272), (636, 1204), (688, 1113), (742, 1032), (848, 903)]