63048986

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:460

約数の個数: 72

約数和(自身を含む): 130544820

約数和(自身を除く): 67495834

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 121, 143, 154, 182, 242, 286, 409, 539, 637, 818, 847, 1001, 1078, 1274, 1573, 1694, 2002, 2863, 3146, 4499, 5317, 5726, 5929, 7007, 8998, 10634, 11011, 11858, 14014, 20041, 22022, 31493, 37219, 40082, 49489, 58487, 62986, 74438, 77077, 98978, 116974, 154154, 220451, 260533, 346423, 409409, 440902, 521066, 643357, 692846, 818818, 1286714, 2424961, 2865863, 4503499, 4849922, 5731726, 9006998, 31524493, 63048986]

約数ペア:

[(1, 63048986), (2, 31524493), (7, 9006998), (11, 5731726), (13, 4849922), (14, 4503499), (22, 2865863), (26, 2424961), (49, 1286714), (77, 818818), (91, 692846), (98, 643357), (121, 521066), (143, 440902), (154, 409409), (182, 346423), (242, 260533), (286, 220451), (409, 154154), (539, 116974), (637, 98978), (818, 77077), (847, 74438), (1001, 62986), (1078, 58487), (1274, 49489), (1573, 40082), (1694, 37219), (2002, 31493), (2863, 22022), (3146, 20041), (4499, 14014), (5317, 11858), (5726, 11011), (5929, 10634), (7007, 8998)]