75989934

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 176143680

約数和(自身を除く): 100153746

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 73, 74, 111, 146, 219, 222, 333, 438, 521, 657, 666, 999, 1042, 1314, 1563, 1971, 1998, 2701, 3126, 3942, 4689, 5402, 8103, 9378, 14067, 16206, 19277, 24309, 28134, 38033, 38554, 48618, 57831, 72927, 76066, 114099, 115662, 145854, 173493, 228198, 342297, 346986, 520479, 684594, 1026891, 1040958, 1407221, 2053782, 2814442, 4221663, 8443326, 12664989, 25329978, 37994967, 75989934]

約数ペア:

[(1, 75989934), (2, 37994967), (3, 25329978), (6, 12664989), (9, 8443326), (18, 4221663), (27, 2814442), (37, 2053782), (54, 1407221), (73, 1040958), (74, 1026891), (111, 684594), (146, 520479), (219, 346986), (222, 342297), (333, 228198), (438, 173493), (521, 145854), (657, 115662), (666, 114099), (999, 76066), (1042, 72927), (1314, 57831), (1563, 48618), (1971, 38554), (1998, 38033), (2701, 28134), (3126, 24309), (3942, 19277), (4689, 16206), (5402, 14067), (8103, 9378)]