71170816

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{1607}}^1$

素因数の和:1796

約数の個数: 36

約数和(自身を含む): 142973712

約数和(自身を除く): 71802896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 692, 1384, 1607, 2768, 3214, 5536, 6428, 11072, 12856, 22144, 25712, 44288, 51424, 102848, 205696, 278011, 411392, 556022, 1112044, 2224088, 4448176, 8896352, 17792704, 35585408, 71170816]

約数ペア:

[(1, 71170816), (2, 35585408), (4, 17792704), (8, 8896352), (16, 4448176), (32, 2224088), (64, 1112044), (128, 556022), (173, 411392), (256, 278011), (346, 205696), (692, 102848), (1384, 51424), (1607, 44288), (2768, 25712), (3214, 22144), (5536, 12856), (6428, 11072)]