57019648

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 133039872

約数和(自身を除く): 76020224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 677, 752, 896, 1316, 1354, 1504, 1792, 2632, 2708, 3008, 4739, 5264, 5416, 6016, 9478, 10528, 10832, 12032, 18956, 21056, 21664, 31819, 37912, 42112, 43328, 63638, 75824, 84224, 86656, 127276, 151648, 173312, 222733, 254552, 303296, 445466, 509104, 606592, 890932, 1018208, 1213184, 1781864, 2036416, 3563728, 4072832, 7127456, 8145664, 14254912, 28509824, 57019648]

約数ペア:

[(1, 57019648), (2, 28509824), (4, 14254912), (7, 8145664), (8, 7127456), (14, 4072832), (16, 3563728), (28, 2036416), (32, 1781864), (47, 1213184), (56, 1018208), (64, 890932), (94, 606592), (112, 509104), (128, 445466), (188, 303296), (224, 254552), (256, 222733), (329, 173312), (376, 151648), (448, 127276), (658, 86656), (677, 84224), (752, 75824), (896, 63638), (1316, 43328), (1354, 42112), (1504, 37912), (1792, 31819), (2632, 21664), (2708, 21056), (3008, 18956), (4739, 12032), (5264, 10832), (5416, 10528), (6016, 9478)]