72082008

素因数分解:

$2^3\times 3^3\times {\mathrm{333713}}^1$

素因数の和:333728

約数の個数: 32

約数和(自身を含む): 200228400

約数和(自身を除く): 128146392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 333713, 667426, 1001139, 1334852, 2002278, 2669704, 3003417, 4004556, 6006834, 8009112, 9010251, 12013668, 18020502, 24027336, 36041004, 72082008]

約数ペア:

[(1, 72082008), (2, 36041004), (3, 24027336), (4, 18020502), (6, 12013668), (8, 9010251), (9, 8009112), (12, 6006834), (18, 4004556), (24, 3003417), (27, 2669704), (36, 2002278), (54, 1334852), (72, 1001139), (108, 667426), (216, 333713)]