25701912

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{733}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 69847440

約数和(自身を除く): 44145528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 733, 974, 1461, 1466, 1948, 2199, 2922, 2932, 3896, 4383, 4398, 5844, 5864, 6597, 8766, 8796, 11688, 13194, 17532, 17592, 26388, 35064, 52776, 356971, 713942, 1070913, 1427884, 2141826, 2855768, 3212739, 4283652, 6425478, 8567304, 12850956, 25701912]

約数ペア:

[(1, 25701912), (2, 12850956), (3, 8567304), (4, 6425478), (6, 4283652), (8, 3212739), (9, 2855768), (12, 2141826), (18, 1427884), (24, 1070913), (36, 713942), (72, 356971), (487, 52776), (733, 35064), (974, 26388), (1461, 17592), (1466, 17532), (1948, 13194), (2199, 11688), (2922, 8796), (2932, 8766), (3896, 6597), (4383, 5864), (4398, 5844)]