16320768

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 44150400

約数和(自身を除く): 27829632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 269, 316, 384, 474, 538, 632, 768, 807, 948, 1076, 1264, 1614, 1896, 2152, 2528, 3228, 3792, 4304, 5056, 6456, 7584, 8608, 10112, 12912, 15168, 17216, 20224, 21251, 25824, 30336, 34432, 42502, 51648, 60672, 63753, 68864, 85004, 103296, 127506, 170008, 206592, 255012, 340016, 510024, 680032, 1020048, 1360064, 2040096, 2720128, 4080192, 5440256, 8160384, 16320768]

約数ペア:

[(1, 16320768), (2, 8160384), (3, 5440256), (4, 4080192), (6, 2720128), (8, 2040096), (12, 1360064), (16, 1020048), (24, 680032), (32, 510024), (48, 340016), (64, 255012), (79, 206592), (96, 170008), (128, 127506), (158, 103296), (192, 85004), (237, 68864), (256, 63753), (269, 60672), (316, 51648), (384, 42502), (474, 34432), (538, 30336), (632, 25824), (768, 21251), (807, 20224), (948, 17216), (1076, 15168), (1264, 12912), (1614, 10112), (1896, 8608), (2152, 7584), (2528, 6456), (3228, 5056), (3792, 4304)]