85412262824

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15723907}}^1$

素因数の和:15724017

約数の個数: 32

約数和(自身を含む): 184913158080

約数和(自身を除く): 99500895256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 15723907, 31447814, 62895628, 110067349, 125791256, 220134698, 440269396, 880538792, 1525218979, 3050437958, 6100875916, 10676532853, 12201751832, 21353065706, 42706131412, 85412262824]

約数ペア:

[(1, 85412262824), (2, 42706131412), (4, 21353065706), (7, 12201751832), (8, 10676532853), (14, 6100875916), (28, 3050437958), (56, 1525218979), (97, 880538792), (194, 440269396), (388, 220134698), (679, 125791256), (776, 110067349), (1358, 62895628), (2716, 31447814), (5432, 15723907)]