57029472

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2789}}^1$

素因数の和:2876

約数の個数: 72

約数和(自身を含む): 164520720

約数和(自身を除く): 107491248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 2789, 3408, 5112, 5578, 6816, 8367, 10224, 11156, 16734, 20448, 22312, 25101, 33468, 44624, 50202, 66936, 89248, 100404, 133872, 198019, 200808, 267744, 396038, 401616, 594057, 792076, 803232, 1188114, 1584152, 1782171, 2376228, 3168304, 3564342, 4752456, 6336608, 7128684, 9504912, 14257368, 19009824, 28514736, 57029472]

約数ペア:

[(1, 57029472), (2, 28514736), (3, 19009824), (4, 14257368), (6, 9504912), (8, 7128684), (9, 6336608), (12, 4752456), (16, 3564342), (18, 3168304), (24, 2376228), (32, 1782171), (36, 1584152), (48, 1188114), (71, 803232), (72, 792076), (96, 594057), (142, 401616), (144, 396038), (213, 267744), (284, 200808), (288, 198019), (426, 133872), (568, 100404), (639, 89248), (852, 66936), (1136, 50202), (1278, 44624), (1704, 33468), (2272, 25101), (2556, 22312), (2789, 20448), (3408, 16734), (5112, 11156), (5578, 10224), (6816, 8367)]