142442832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9859}}^1$

素因数の和:9920

約数の個数: 80

約数和(自身を含む): 430369280

約数和(自身を除く): 287926448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 9859, 14448, 19718, 29577, 39436, 59154, 69013, 78872, 118308, 138026, 157744, 207039, 236616, 276052, 414078, 423937, 473232, 552104, 828156, 847874, 1104208, 1271811, 1656312, 1695748, 2543622, 2967559, 3312624, 3391496, 5087244, 5935118, 6782992, 8902677, 10174488, 11870236, 17805354, 20348976, 23740472, 35610708, 47480944, 71221416, 142442832]

約数ペア:

[(1, 142442832), (2, 71221416), (3, 47480944), (4, 35610708), (6, 23740472), (7, 20348976), (8, 17805354), (12, 11870236), (14, 10174488), (16, 8902677), (21, 6782992), (24, 5935118), (28, 5087244), (42, 3391496), (43, 3312624), (48, 2967559), (56, 2543622), (84, 1695748), (86, 1656312), (112, 1271811), (129, 1104208), (168, 847874), (172, 828156), (258, 552104), (301, 473232), (336, 423937), (344, 414078), (516, 276052), (602, 236616), (688, 207039), (903, 157744), (1032, 138026), (1204, 118308), (1806, 78872), (2064, 69013), (2408, 59154), (3612, 39436), (4816, 29577), (7224, 19718), (9859, 14448)]