82563516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109211}}^1$

素因数の和:109231

約数の個数: 48

約数和(自身を含む): 244634880

約数和(自身を除く): 162071364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 109211, 218422, 327633, 436844, 655266, 764477, 982899, 1310532, 1528954, 1965798, 2293431, 2948697, 3057908, 3931596, 4586862, 5897394, 6880293, 9173724, 11794788, 13760586, 20640879, 27521172, 41281758, 82563516]

約数ペア:

[(1, 82563516), (2, 41281758), (3, 27521172), (4, 20640879), (6, 13760586), (7, 11794788), (9, 9173724), (12, 6880293), (14, 5897394), (18, 4586862), (21, 3931596), (27, 3057908), (28, 2948697), (36, 2293431), (42, 1965798), (54, 1528954), (63, 1310532), (84, 982899), (108, 764477), (126, 655266), (189, 436844), (252, 327633), (378, 218422), (756, 109211)]