73164516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1439}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 180633600

約数和(自身を除く): 107469084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 223, 228, 446, 669, 892, 1338, 1439, 2676, 2878, 4237, 4317, 5756, 8474, 8634, 12711, 16948, 17268, 25422, 27341, 50844, 54682, 82023, 109364, 164046, 320897, 328092, 641794, 962691, 1283588, 1925382, 3850764, 6097043, 12194086, 18291129, 24388172, 36582258, 73164516]

約数ペア:

[(1, 73164516), (2, 36582258), (3, 24388172), (4, 18291129), (6, 12194086), (12, 6097043), (19, 3850764), (38, 1925382), (57, 1283588), (76, 962691), (114, 641794), (223, 328092), (228, 320897), (446, 164046), (669, 109364), (892, 82023), (1338, 54682), (1439, 50844), (2676, 27341), (2878, 25422), (4237, 17268), (4317, 16948), (5756, 12711), (8474, 8634)]