70872064

素因数分解:

$2^{10}\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1120

約数の個数: 44

約数和(自身を含む): 143928664

約数和(自身を除く): 73056600

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1033, 1072, 2066, 2144, 4132, 4288, 8264, 8576, 16528, 17152, 33056, 34304, 66112, 68608, 69211, 132224, 138422, 264448, 276844, 528896, 553688, 1057792, 1107376, 2214752, 4429504, 8859008, 17718016, 35436032, 70872064]

約数ペア:

[(1, 70872064), (2, 35436032), (4, 17718016), (8, 8859008), (16, 4429504), (32, 2214752), (64, 1107376), (67, 1057792), (128, 553688), (134, 528896), (256, 276844), (268, 264448), (512, 138422), (536, 132224), (1024, 69211), (1033, 68608), (1072, 66112), (2066, 34304), (2144, 33056), (4132, 17152), (4288, 16528), (8264, 8576)]