79065424

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 156726080

約数和(自身を除く): 77660656

約数列:

[1, 2, 4, 8, 16, 73, 139, 146, 278, 292, 487, 556, 584, 974, 1112, 1168, 1948, 2224, 3896, 7792, 10147, 20294, 35551, 40588, 67693, 71102, 81176, 135386, 142204, 162352, 270772, 284408, 541544, 568816, 1083088, 4941589, 9883178, 19766356, 39532712, 79065424]

約数ペア:

[(1, 79065424), (2, 39532712), (4, 19766356), (8, 9883178), (16, 4941589), (73, 1083088), (139, 568816), (146, 541544), (278, 284408), (292, 270772), (487, 162352), (556, 142204), (584, 135386), (974, 81176), (1112, 71102), (1168, 67693), (1948, 40588), (2224, 35551), (3896, 20294), (7792, 10147)]