78689304

素因数分解:

$2^3\times 3^2\times {\mathrm{1092907}}^1$

素因数の和:1092919

約数の個数: 24

約数和(自身を含む): 213117060

約数和(自身を除く): 134427756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1092907, 2185814, 3278721, 4371628, 6557442, 8743256, 9836163, 13114884, 19672326, 26229768, 39344652, 78689304]

約数ペア:

[(1, 78689304), (2, 39344652), (3, 26229768), (4, 19672326), (6, 13114884), (8, 9836163), (9, 8743256), (12, 6557442), (18, 4371628), (24, 3278721), (36, 2185814), (72, 1092907)]