69789546

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 164505600

約数和(自身を除く): 94716054

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 251, 271, 342, 502, 513, 542, 753, 813, 1026, 1506, 1626, 2259, 2439, 4518, 4769, 4878, 5149, 6777, 7317, 9538, 10298, 13554, 14307, 14634, 15447, 28614, 30894, 42921, 46341, 68021, 85842, 92682, 128763, 136042, 139023, 204063, 257526, 278046, 408126, 612189, 1224378, 1292399, 1836567, 2584798, 3673134, 3877197, 7754394, 11631591, 23263182, 34894773, 69789546]

約数ペア:

[(1, 69789546), (2, 34894773), (3, 23263182), (6, 11631591), (9, 7754394), (18, 3877197), (19, 3673134), (27, 2584798), (38, 1836567), (54, 1292399), (57, 1224378), (114, 612189), (171, 408126), (251, 278046), (271, 257526), (342, 204063), (502, 139023), (513, 136042), (542, 128763), (753, 92682), (813, 85842), (1026, 68021), (1506, 46341), (1626, 42921), (2259, 30894), (2439, 28614), (4518, 15447), (4769, 14634), (4878, 14307), (5149, 13554), (6777, 10298), (7317, 9538)]