79621758

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{3677}}^1$

素因数の和:4089

約数の個数: 32

約数和(自身を含む): 177426720

約数和(自身を除く): 97804962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 802, 1203, 2406, 3609, 3677, 7218, 7354, 10827, 11031, 21654, 22062, 33093, 66186, 99279, 198558, 1474477, 2948954, 4423431, 8846862, 13270293, 26540586, 39810879, 79621758]

約数ペア:

[(1, 79621758), (2, 39810879), (3, 26540586), (6, 13270293), (9, 8846862), (18, 4423431), (27, 2948954), (54, 1474477), (401, 198558), (802, 99279), (1203, 66186), (2406, 33093), (3609, 22062), (3677, 21654), (7218, 11031), (7354, 10827)]