19858272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 61689600

約数和(自身を除く): 41831328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1019, 1218, 1392, 1624, 2038, 2436, 2784, 3057, 3248, 4076, 4872, 6114, 6496, 7133, 8152, 9744, 12228, 14266, 16304, 19488, 21399, 24456, 28532, 29551, 32608, 42798, 48912, 57064, 59102, 85596, 88653, 97824, 114128, 118204, 171192, 177306, 206857, 228256, 236408, 342384, 354612, 413714, 472816, 620571, 684768, 709224, 827428, 945632, 1241142, 1418448, 1654856, 2482284, 2836896, 3309712, 4964568, 6619424, 9929136, 19858272]

約数ペア:

[(1, 19858272), (2, 9929136), (3, 6619424), (4, 4964568), (6, 3309712), (7, 2836896), (8, 2482284), (12, 1654856), (14, 1418448), (16, 1241142), (21, 945632), (24, 827428), (28, 709224), (29, 684768), (32, 620571), (42, 472816), (48, 413714), (56, 354612), (58, 342384), (84, 236408), (87, 228256), (96, 206857), (112, 177306), (116, 171192), (168, 118204), (174, 114128), (203, 97824), (224, 88653), (232, 85596), (336, 59102), (348, 57064), (406, 48912), (464, 42798), (609, 32608), (672, 29551), (696, 28532), (812, 24456), (928, 21399), (1019, 19488), (1218, 16304), (1392, 14266), (1624, 12228), (2038, 9744), (2436, 8152), (2784, 7133), (3057, 6496), (3248, 6114), (4076, 4872)]