25591968

素因数分解:

$2^5\times 3^2\times {\mathrm{88861}}^1$

素因数の和:88877

約数の個数: 36

約数和(自身を含む): 72777978

約数和(自身を除く): 47186010

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 88861, 177722, 266583, 355444, 533166, 710888, 799749, 1066332, 1421776, 1599498, 2132664, 2843552, 3198996, 4265328, 6397992, 8530656, 12795984, 25591968]

約数ペア:

[(1, 25591968), (2, 12795984), (3, 8530656), (4, 6397992), (6, 4265328), (8, 3198996), (9, 2843552), (12, 2132664), (16, 1599498), (18, 1421776), (24, 1066332), (32, 799749), (36, 710888), (48, 533166), (72, 355444), (96, 266583), (144, 177722), (288, 88861)]