63743454

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 141414000

約数和(自身を除く): 77670546

約数列:

[1, 2, 3, 6, 9, 18, 73, 139, 146, 219, 278, 349, 417, 438, 657, 698, 834, 1047, 1251, 1314, 2094, 2502, 3141, 6282, 10147, 20294, 25477, 30441, 48511, 50954, 60882, 76431, 91323, 97022, 145533, 152862, 182646, 229293, 291066, 436599, 458586, 873198, 3541303, 7082606, 10623909, 21247818, 31871727, 63743454]

約数ペア:

[(1, 63743454), (2, 31871727), (3, 21247818), (6, 10623909), (9, 7082606), (18, 3541303), (73, 873198), (139, 458586), (146, 436599), (219, 291066), (278, 229293), (349, 182646), (417, 152862), (438, 145533), (657, 97022), (698, 91323), (834, 76431), (1047, 60882), (1251, 50954), (1314, 48511), (2094, 30441), (2502, 25477), (3141, 20294), (6282, 10147)]