57680128

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{20483}}^1$

素因数の和:20510

約数の個数: 36

約数和(自身を含む): 125607888

約数和(自身を除く): 67927760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 20483, 40966, 81932, 163864, 225313, 327728, 450626, 655456, 901252, 1310912, 1802504, 2621824, 3605008, 5243648, 7210016, 14420032, 28840064, 57680128]

約数ペア:

[(1, 57680128), (2, 28840064), (4, 14420032), (8, 7210016), (11, 5243648), (16, 3605008), (22, 2621824), (32, 1802504), (44, 1310912), (64, 901252), (88, 655456), (128, 450626), (176, 327728), (256, 225313), (352, 163864), (704, 81932), (1408, 40966), (2816, 20483)]