898705044

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{37997}}^1$

素因数の和:38086

約数の個数: 60

約数和(自身を含む): 2381638644

約数和(自身を除く): 1482933600

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11826, 23652, 37997, 75994, 113991, 151988, 227982, 341973, 455964, 683946, 1025919, 1367892, 2051838, 2773781, 3077757, 4103676, 5547562, 6155514, 8321343, 11095124, 12311028, 16642686, 24964029, 33285372, 49928058, 74892087, 99856116, 149784174, 224676261, 299568348, 449352522, 898705044]

約数ペア:

[(1, 898705044), (2, 449352522), (3, 299568348), (4, 224676261), (6, 149784174), (9, 99856116), (12, 74892087), (18, 49928058), (27, 33285372), (36, 24964029), (54, 16642686), (73, 12311028), (81, 11095124), (108, 8321343), (146, 6155514), (162, 5547562), (219, 4103676), (292, 3077757), (324, 2773781), (438, 2051838), (657, 1367892), (876, 1025919), (1314, 683946), (1971, 455964), (2628, 341973), (3942, 227982), (5913, 151988), (7884, 113991), (11826, 75994), (23652, 37997)]