67936536

素因数分解:

$2^3\times 3^3\times {\mathrm{409}}^1\times {\mathrm{769}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 189420000

約数和(自身を除く): 121483464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 409, 769, 818, 1227, 1538, 1636, 2307, 2454, 3076, 3272, 3681, 4614, 4908, 6152, 6921, 7362, 9228, 9816, 11043, 13842, 14724, 18456, 20763, 22086, 27684, 29448, 41526, 44172, 55368, 83052, 88344, 166104, 314521, 629042, 943563, 1258084, 1887126, 2516168, 2830689, 3774252, 5661378, 7548504, 8492067, 11322756, 16984134, 22645512, 33968268, 67936536]

約数ペア:

[(1, 67936536), (2, 33968268), (3, 22645512), (4, 16984134), (6, 11322756), (8, 8492067), (9, 7548504), (12, 5661378), (18, 3774252), (24, 2830689), (27, 2516168), (36, 1887126), (54, 1258084), (72, 943563), (108, 629042), (216, 314521), (409, 166104), (769, 88344), (818, 83052), (1227, 55368), (1538, 44172), (1636, 41526), (2307, 29448), (2454, 27684), (3076, 22086), (3272, 20763), (3681, 18456), (4614, 14724), (4908, 13842), (6152, 11043), (6921, 9816), (7362, 9228)]