79388970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 195526656

約数和(自身を除く): 116137686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 127, 134, 201, 254, 311, 335, 381, 402, 622, 635, 670, 762, 933, 1005, 1270, 1555, 1866, 1905, 2010, 3110, 3810, 4665, 8509, 9330, 17018, 20837, 25527, 39497, 41674, 42545, 51054, 62511, 78994, 85090, 104185, 118491, 125022, 127635, 197485, 208370, 236982, 255270, 312555, 394970, 592455, 625110, 1184910, 2646299, 5292598, 7938897, 13231495, 15877794, 26462990, 39694485, 79388970]

約数ペア:

[(1, 79388970), (2, 39694485), (3, 26462990), (5, 15877794), (6, 13231495), (10, 7938897), (15, 5292598), (30, 2646299), (67, 1184910), (127, 625110), (134, 592455), (201, 394970), (254, 312555), (311, 255270), (335, 236982), (381, 208370), (402, 197485), (622, 127635), (635, 125022), (670, 118491), (762, 104185), (933, 85090), (1005, 78994), (1270, 62511), (1555, 51054), (1866, 42545), (1905, 41674), (2010, 39497), (3110, 25527), (3810, 20837), (4665, 17018), (8509, 9330)]