63568274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 125908992

約数和(自身を除く): 62340718

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 131, 137, 154, 161, 253, 262, 274, 322, 506, 917, 959, 1441, 1507, 1771, 1834, 1918, 2882, 3013, 3014, 3151, 3542, 6026, 6302, 10087, 10549, 17947, 20174, 21091, 21098, 22057, 33143, 34661, 35894, 42182, 44114, 66286, 69322, 125629, 197417, 232001, 242627, 251258, 394834, 412781, 464002, 485254, 825562, 1381919, 2763838, 2889467, 4540591, 5778934, 9081182, 31784137, 63568274]

約数ペア:

[(1, 63568274), (2, 31784137), (7, 9081182), (11, 5778934), (14, 4540591), (22, 2889467), (23, 2763838), (46, 1381919), (77, 825562), (131, 485254), (137, 464002), (154, 412781), (161, 394834), (253, 251258), (262, 242627), (274, 232001), (322, 197417), (506, 125629), (917, 69322), (959, 66286), (1441, 44114), (1507, 42182), (1771, 35894), (1834, 34661), (1918, 33143), (2882, 22057), (3013, 21098), (3014, 21091), (3151, 20174), (3542, 17947), (6026, 10549), (6302, 10087)]