57685968

素因数分解:

$2^4\times 3^2\times {\mathrm{400597}}^1$

素因数の和:400611

約数の個数: 30

約数和(自身を含む): 161440994

約数和(自身を除く): 103755026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 400597, 801194, 1201791, 1602388, 2403582, 3204776, 3605373, 4807164, 6409552, 7210746, 9614328, 14421492, 19228656, 28842984, 57685968]

約数ペア:

[(1, 57685968), (2, 28842984), (3, 19228656), (4, 14421492), (6, 9614328), (8, 7210746), (9, 6409552), (12, 4807164), (16, 3605373), (18, 3204776), (24, 2403582), (36, 1602388), (48, 1201791), (72, 801194), (144, 400597)]