78231616

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{33037}}^1$

素因数の和:33086

約数の個数: 28

約数和(自身を含む): 159441388

約数和(自身を除く): 81209772

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 33037, 66074, 132148, 264296, 528592, 1057184, 1222369, 2114368, 2444738, 4889476, 9778952, 19557904, 39115808, 78231616]

約数ペア:

[(1, 78231616), (2, 39115808), (4, 19557904), (8, 9778952), (16, 4889476), (32, 2444738), (37, 2114368), (64, 1222369), (74, 1057184), (148, 528592), (296, 264296), (592, 132148), (1184, 66074), (2368, 33037)]