57917916

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{25537}}^1$

素因数の和:25560

約数の個数: 60

約数和(自身を含む): 173045488

約数和(自身を除く): 115127572

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, 25537, 51074, 76611, 102148, 153222, 178759, 229833, 306444, 357518, 459666, 536277, 689499, 715036, 919332, 1072554, 1378998, 1608831, 2068497, 2145108, 2757996, 3217662, 4136994, 4826493, 6435324, 8273988, 9652986, 14479479, 19305972, 28958958, 57917916]

約数ペア:

[(1, 57917916), (2, 28958958), (3, 19305972), (4, 14479479), (6, 9652986), (7, 8273988), (9, 6435324), (12, 4826493), (14, 4136994), (18, 3217662), (21, 2757996), (27, 2145108), (28, 2068497), (36, 1608831), (42, 1378998), (54, 1072554), (63, 919332), (81, 715036), (84, 689499), (108, 536277), (126, 459666), (162, 357518), (189, 306444), (252, 229833), (324, 178759), (378, 153222), (567, 102148), (756, 76611), (1134, 51074), (2268, 25537)]