140568372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61979}}^1$

素因数の和:62002

約数の個数: 60

約数和(自身を含む): 419976480

約数和(自身を除く): 279408108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 61979, 123958, 185937, 247916, 371874, 433853, 557811, 743748, 867706, 1115622, 1301559, 1673433, 1735412, 2231244, 2603118, 3346866, 3904677, 5020299, 5206236, 6693732, 7809354, 10040598, 11714031, 15618708, 20081196, 23428062, 35142093, 46856124, 70284186, 140568372]

約数ペア:

[(1, 140568372), (2, 70284186), (3, 46856124), (4, 35142093), (6, 23428062), (7, 20081196), (9, 15618708), (12, 11714031), (14, 10040598), (18, 7809354), (21, 6693732), (27, 5206236), (28, 5020299), (36, 3904677), (42, 3346866), (54, 2603118), (63, 2231244), (81, 1735412), (84, 1673433), (108, 1301559), (126, 1115622), (162, 867706), (189, 743748), (252, 557811), (324, 433853), (378, 371874), (567, 247916), (756, 185937), (1134, 123958), (2268, 61979)]