76816782

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2094

約数の個数: 64

約数和(自身を含む): 197084160

約数和(自身を除く): 120267378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 378, 618, 721, 927, 1442, 1854, 1973, 2163, 2781, 3946, 4326, 5562, 5919, 6489, 11838, 12978, 13811, 17757, 19467, 27622, 35514, 38934, 41433, 53271, 82866, 106542, 124299, 203219, 248598, 372897, 406438, 609657, 745794, 1219314, 1422533, 1828971, 2845066, 3657942, 4267599, 5486913, 8535198, 10973826, 12802797, 25605594, 38408391, 76816782]

約数ペア:

[(1, 76816782), (2, 38408391), (3, 25605594), (6, 12802797), (7, 10973826), (9, 8535198), (14, 5486913), (18, 4267599), (21, 3657942), (27, 2845066), (42, 1828971), (54, 1422533), (63, 1219314), (103, 745794), (126, 609657), (189, 406438), (206, 372897), (309, 248598), (378, 203219), (618, 124299), (721, 106542), (927, 82866), (1442, 53271), (1854, 41433), (1973, 38934), (2163, 35514), (2781, 27622), (3946, 19467), (4326, 17757), (5562, 13811), (5919, 12978), (6489, 11838)]