69476270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{827}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 129724416

約数和(自身を除く): 60248146

約数列:

[1, 2, 5, 10, 31, 62, 155, 271, 310, 542, 827, 1355, 1654, 2710, 4135, 8270, 8401, 16802, 25637, 42005, 51274, 84010, 128185, 224117, 256370, 448234, 1120585, 2241170, 6947627, 13895254, 34738135, 69476270]

約数ペア:

[(1, 69476270), (2, 34738135), (5, 13895254), (10, 6947627), (31, 2241170), (62, 1120585), (155, 448234), (271, 256370), (310, 224117), (542, 128185), (827, 84010), (1355, 51274), (1654, 42005), (2710, 25637), (4135, 16802), (8270, 8401)]