66231564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19231}}^1$

素因数の和:19286

約数の個数: 48

約数和(自身を含む): 180934656

約数和(自身を除く): 114703092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 19231, 38462, 57693, 76924, 115386, 134617, 230772, 269234, 403851, 538468, 788471, 807702, 1576942, 1615404, 2365413, 3153884, 4730826, 5519297, 9461652, 11038594, 16557891, 22077188, 33115782, 66231564]

約数ペア:

[(1, 66231564), (2, 33115782), (3, 22077188), (4, 16557891), (6, 11038594), (7, 9461652), (12, 5519297), (14, 4730826), (21, 3153884), (28, 2365413), (41, 1615404), (42, 1576942), (82, 807702), (84, 788471), (123, 538468), (164, 403851), (246, 269234), (287, 230772), (492, 134617), (574, 115386), (861, 76924), (1148, 57693), (1722, 38462), (3444, 19231)]