83457994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 136442880

約数和(自身を除く): 52984886

約数列:

[1, 2, 19, 38, 47, 83, 94, 166, 563, 893, 1126, 1577, 1786, 3154, 3901, 7802, 10697, 21394, 26461, 46729, 52922, 74119, 93458, 148238, 502759, 887851, 1005518, 1775702, 2196263, 4392526, 41728997, 83457994]

約数ペア:

[(1, 83457994), (2, 41728997), (19, 4392526), (38, 2196263), (47, 1775702), (83, 1005518), (94, 887851), (166, 502759), (563, 148238), (893, 93458), (1126, 74119), (1577, 52922), (1786, 46729), (3154, 26461), (3901, 21394), (7802, 10697)]