71814708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{94993}}^1$

素因数の和:95013

約数の個数: 48

約数和(自身を含む): 212786560

約数和(自身を除く): 140971852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 94993, 189986, 284979, 379972, 569958, 664951, 854937, 1139916, 1329902, 1709874, 1994853, 2564811, 2659804, 3419748, 3989706, 5129622, 5984559, 7979412, 10259244, 11969118, 17953677, 23938236, 35907354, 71814708]

約数ペア:

[(1, 71814708), (2, 35907354), (3, 23938236), (4, 17953677), (6, 11969118), (7, 10259244), (9, 7979412), (12, 5984559), (14, 5129622), (18, 3989706), (21, 3419748), (27, 2659804), (28, 2564811), (36, 1994853), (42, 1709874), (54, 1329902), (63, 1139916), (84, 854937), (108, 664951), (126, 569958), (189, 379972), (252, 284979), (378, 189986), (756, 94993)]