80670528

素因数分解:

$2^6\times 3^2\times {\mathrm{140053}}^1$

素因数の和:140071

約数の個数: 42

約数和(自身を含む): 231229154

約数和(自身を除く): 150558626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 140053, 280106, 420159, 560212, 840318, 1120424, 1260477, 1680636, 2240848, 2520954, 3361272, 4481696, 5041908, 6722544, 8963392, 10083816, 13445088, 20167632, 26890176, 40335264, 80670528]

約数ペア:

[(1, 80670528), (2, 40335264), (3, 26890176), (4, 20167632), (6, 13445088), (8, 10083816), (9, 8963392), (12, 6722544), (16, 5041908), (18, 4481696), (24, 3361272), (32, 2520954), (36, 2240848), (48, 1680636), (64, 1260477), (72, 1120424), (96, 840318), (144, 560212), (192, 420159), (288, 280106), (576, 140053)]