78190872

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{7129}}^1$

素因数の和:7595

約数の個数: 32

約数和(自身を含む): 195932400

約数和(自身を除く): 117741528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 7129, 10968, 14258, 21387, 28516, 42774, 57032, 85548, 171096, 3257953, 6515906, 9773859, 13031812, 19547718, 26063624, 39095436, 78190872]

約数ペア:

[(1, 78190872), (2, 39095436), (3, 26063624), (4, 19547718), (6, 13031812), (8, 9773859), (12, 6515906), (24, 3257953), (457, 171096), (914, 85548), (1371, 57032), (1828, 42774), (2742, 28516), (3656, 21387), (5484, 14258), (7129, 10968)]