23777216

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 56

約数和(自身を含む): 51023520

約数和(自身を除く): 27246304

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 184, 232, 368, 464, 557, 667, 736, 928, 1114, 1334, 1472, 1856, 2228, 2668, 4456, 5336, 8912, 10672, 12811, 16153, 17824, 21344, 25622, 32306, 35648, 42688, 51244, 64612, 102488, 129224, 204976, 258448, 371519, 409952, 516896, 743038, 819904, 1033792, 1486076, 2972152, 5944304, 11888608, 23777216]

約数ペア:

[(1, 23777216), (2, 11888608), (4, 5944304), (8, 2972152), (16, 1486076), (23, 1033792), (29, 819904), (32, 743038), (46, 516896), (58, 409952), (64, 371519), (92, 258448), (116, 204976), (184, 129224), (232, 102488), (368, 64612), (464, 51244), (557, 42688), (667, 35648), (736, 32306), (928, 25622), (1114, 21344), (1334, 17824), (1472, 16153), (1856, 12811), (2228, 10672), (2668, 8912), (4456, 5336)]