65464368

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 176774400

約数和(自身を除く): 111310032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 131, 174, 232, 262, 348, 359, 393, 464, 524, 696, 718, 786, 1048, 1077, 1392, 1436, 1572, 2096, 2154, 2872, 3144, 3799, 4308, 5744, 6288, 7598, 8616, 10411, 11397, 15196, 17232, 20822, 22794, 30392, 31233, 41644, 45588, 47029, 60784, 62466, 83288, 91176, 94058, 124932, 141087, 166576, 182352, 188116, 249864, 282174, 376232, 499728, 564348, 752464, 1128696, 1363841, 2257392, 2727682, 4091523, 5455364, 8183046, 10910728, 16366092, 21821456, 32732184, 65464368]

約数ペア:

[(1, 65464368), (2, 32732184), (3, 21821456), (4, 16366092), (6, 10910728), (8, 8183046), (12, 5455364), (16, 4091523), (24, 2727682), (29, 2257392), (48, 1363841), (58, 1128696), (87, 752464), (116, 564348), (131, 499728), (174, 376232), (232, 282174), (262, 249864), (348, 188116), (359, 182352), (393, 166576), (464, 141087), (524, 124932), (696, 94058), (718, 91176), (786, 83288), (1048, 62466), (1077, 60784), (1392, 47029), (1436, 45588), (1572, 41644), (2096, 31233), (2154, 30392), (2872, 22794), (3144, 20822), (3799, 17232), (4308, 15196), (5744, 11397), (6288, 10411), (7598, 8616)]