80845182

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{12373}}^1$

素因数の和:12406

約数の個数: 48

約数和(自身を含む): 197489040

約数和(自身を除く): 116643858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 12373, 24746, 37119, 74238, 111357, 136103, 222714, 272206, 334071, 408309, 668142, 816618, 1224927, 1497133, 2449854, 2994266, 3674781, 4491399, 7349562, 8982798, 13474197, 26948394, 40422591, 80845182]

約数ペア:

[(1, 80845182), (2, 40422591), (3, 26948394), (6, 13474197), (9, 8982798), (11, 7349562), (18, 4491399), (22, 3674781), (27, 2994266), (33, 2449854), (54, 1497133), (66, 1224927), (99, 816618), (121, 668142), (198, 408309), (242, 334071), (297, 272206), (363, 222714), (594, 136103), (726, 111357), (1089, 74238), (2178, 37119), (3267, 24746), (6534, 12373)]