72827896

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1667}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 140912640

約数和(自身を除く): 68084744

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 254, 344, 508, 1016, 1667, 3334, 5461, 6668, 10922, 13336, 21844, 43688, 71681, 143362, 211709, 286724, 423418, 573448, 846836, 1693672, 9103487, 18206974, 36413948, 72827896]

約数ペア:

[(1, 72827896), (2, 36413948), (4, 18206974), (8, 9103487), (43, 1693672), (86, 846836), (127, 573448), (172, 423418), (254, 286724), (344, 211709), (508, 143362), (1016, 71681), (1667, 43688), (3334, 21844), (5461, 13336), (6668, 10922)]