71393294

素因数分解:

$2^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{4211}}^1$

素因数の和:4400

約数の個数: 24

約数和(自身を含む): 125323848

約数和(自身を除く): 53930554

約数列:

[1, 2, 7, 14, 49, 98, 173, 346, 1211, 2422, 4211, 8422, 8477, 16954, 29477, 58954, 206339, 412678, 728503, 1457006, 5099521, 10199042, 35696647, 71393294]

約数ペア:

[(1, 71393294), (2, 35696647), (7, 10199042), (14, 5099521), (49, 1457006), (98, 728503), (173, 412678), (346, 206339), (1211, 58954), (2422, 29477), (4211, 16954), (8422, 8477)]