71891304

素因数分解:

$2^3\times 3^1\times {\mathrm{1601}}^1\times {\mathrm{1871}}^1$

素因数の和:3481

約数の個数: 32

約数和(自身を含む): 179936640

約数和(自身を除く): 108045336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1601, 1871, 3202, 3742, 4803, 5613, 6404, 7484, 9606, 11226, 12808, 14968, 19212, 22452, 38424, 44904, 2995471, 5990942, 8986413, 11981884, 17972826, 23963768, 35945652, 71891304]

約数ペア:

[(1, 71891304), (2, 35945652), (3, 23963768), (4, 17972826), (6, 11981884), (8, 8986413), (12, 5990942), (24, 2995471), (1601, 44904), (1871, 38424), (3202, 22452), (3742, 19212), (4803, 14968), (5613, 12808), (6404, 11226), (7484, 9606)]