43954428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 120425088

約数和(自身を除く): 76470660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 283, 301, 516, 566, 602, 849, 903, 1132, 1204, 1698, 1806, 1849, 1981, 3396, 3612, 3698, 3962, 5547, 5943, 7396, 7924, 11094, 11886, 12169, 12943, 22188, 23772, 24338, 25886, 36507, 38829, 48676, 51772, 73014, 77658, 85183, 146028, 155316, 170366, 255549, 340732, 511098, 523267, 1022196, 1046534, 1569801, 2093068, 3139602, 3662869, 6279204, 7325738, 10988607, 14651476, 21977214, 43954428]

約数ペア:

[(1, 43954428), (2, 21977214), (3, 14651476), (4, 10988607), (6, 7325738), (7, 6279204), (12, 3662869), (14, 3139602), (21, 2093068), (28, 1569801), (42, 1046534), (43, 1022196), (84, 523267), (86, 511098), (129, 340732), (172, 255549), (258, 170366), (283, 155316), (301, 146028), (516, 85183), (566, 77658), (602, 73014), (849, 51772), (903, 48676), (1132, 38829), (1204, 36507), (1698, 25886), (1806, 24338), (1849, 23772), (1981, 22188), (3396, 12943), (3612, 12169), (3698, 11886), (3962, 11094), (5547, 7924), (5943, 7396)]