63663768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{126317}}^1$

素因数の和:126336

約数の個数: 48

約数和(自身を含む): 197056080

約数和(自身を除く): 133392312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 126317, 252634, 378951, 505268, 757902, 884219, 1010536, 1136853, 1515804, 1768438, 2273706, 2652657, 3031608, 3536876, 4547412, 5305314, 7073752, 7957971, 9094824, 10610628, 15915942, 21221256, 31831884, 63663768]

約数ペア:

[(1, 63663768), (2, 31831884), (3, 21221256), (4, 15915942), (6, 10610628), (7, 9094824), (8, 7957971), (9, 7073752), (12, 5305314), (14, 4547412), (18, 3536876), (21, 3031608), (24, 2652657), (28, 2273706), (36, 1768438), (42, 1515804), (56, 1136853), (63, 1010536), (72, 884219), (84, 757902), (126, 505268), (168, 378951), (252, 252634), (504, 126317)]