140383992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19433}}^1$

素因数の和:19492

約数の個数: 64

約数和(自身を含む): 410446080

約数和(自身を除く): 270062088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 19433, 38866, 58299, 77732, 116598, 136031, 155464, 233196, 272062, 408093, 466392, 544124, 816186, 835619, 1088248, 1632372, 1671238, 2506857, 3264744, 3342476, 5013714, 5849333, 6684952, 10027428, 11698666, 17547999, 20054856, 23397332, 35095998, 46794664, 70191996, 140383992]

約数ペア:

[(1, 140383992), (2, 70191996), (3, 46794664), (4, 35095998), (6, 23397332), (7, 20054856), (8, 17547999), (12, 11698666), (14, 10027428), (21, 6684952), (24, 5849333), (28, 5013714), (42, 3342476), (43, 3264744), (56, 2506857), (84, 1671238), (86, 1632372), (129, 1088248), (168, 835619), (172, 816186), (258, 544124), (301, 466392), (344, 408093), (516, 272062), (602, 233196), (903, 155464), (1032, 136031), (1204, 116598), (1806, 77732), (2408, 58299), (3612, 38866), (7224, 19433)]