78734856

素因数分解:

$2^3\times 3^1\times {\mathrm{907}}^1\times {\mathrm{3617}}^1$

素因数の和:4533

約数の個数: 32

約数和(自身を含む): 197108640

約数和(自身を除く): 118373784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 907, 1814, 2721, 3617, 3628, 5442, 7234, 7256, 10851, 10884, 14468, 21702, 21768, 28936, 43404, 86808, 3280619, 6561238, 9841857, 13122476, 19683714, 26244952, 39367428, 78734856]

約数ペア:

[(1, 78734856), (2, 39367428), (3, 26244952), (4, 19683714), (6, 13122476), (8, 9841857), (12, 6561238), (24, 3280619), (907, 86808), (1814, 43404), (2721, 28936), (3617, 21768), (3628, 21702), (5442, 14468), (7234, 10884), (7256, 10851)]