69033584

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1053

約数の個数: 40

約数和(自身を含む): 137812608

約数和(自身を除く): 68779024

約数列:

[1, 2, 4, 8, 16, 67, 71, 134, 142, 268, 284, 536, 568, 907, 1072, 1136, 1814, 3628, 4757, 7256, 9514, 14512, 19028, 38056, 60769, 64397, 76112, 121538, 128794, 243076, 257588, 486152, 515176, 972304, 1030352, 4314599, 8629198, 17258396, 34516792, 69033584]

約数ペア:

[(1, 69033584), (2, 34516792), (4, 17258396), (8, 8629198), (16, 4314599), (67, 1030352), (71, 972304), (134, 515176), (142, 486152), (268, 257588), (284, 243076), (536, 128794), (568, 121538), (907, 76112), (1072, 64397), (1136, 60769), (1814, 38056), (3628, 19028), (4757, 14512), (7256, 9514)]