27878328

素因数分解:

$2^3\times 3^2\times {\mathrm{387199}}^1$

素因数の和:387211

約数の個数: 24

約数和(自身を含む): 75504000

約数和(自身を除く): 47625672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 387199, 774398, 1161597, 1548796, 2323194, 3097592, 3484791, 4646388, 6969582, 9292776, 13939164, 27878328]

約数ペア:

[(1, 27878328), (2, 13939164), (3, 9292776), (4, 6969582), (6, 4646388), (8, 3484791), (9, 3097592), (12, 2323194), (18, 1548796), (24, 1161597), (36, 774398), (72, 387199)]