472969044

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{19997}}^1$

素因数の和:20086

約数の個数: 60

約数和(自身を含む): 1253434644

約数和(自身を除く): 780465600

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, 19997, 23652, 39994, 59991, 79988, 119982, 179973, 239964, 359946, 539919, 719892, 1079838, 1459781, 1619757, 2159676, 2919562, 3239514, 4379343, 5839124, 6479028, 8758686, 13138029, 17517372, 26276058, 39414087, 52552116, 78828174, 118242261, 157656348, 236484522, 472969044]

約数ペア:

[(1, 472969044), (2, 236484522), (3, 157656348), (4, 118242261), (6, 78828174), (9, 52552116), (12, 39414087), (18, 26276058), (27, 17517372), (36, 13138029), (54, 8758686), (73, 6479028), (81, 5839124), (108, 4379343), (146, 3239514), (162, 2919562), (219, 2159676), (292, 1619757), (324, 1459781), (438, 1079838), (657, 719892), (876, 539919), (1314, 359946), (1971, 239964), (2628, 179973), (3942, 119982), (5913, 79988), (7884, 59991), (11826, 39994), (19997, 23652)]