78493884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{133493}}^1$

素因数の和:133514

約数の個数: 36

約数和(自身を含む): 213056424

約数和(自身を除く): 134562540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 133493, 266986, 400479, 533972, 800958, 934451, 1601916, 1868902, 2803353, 3737804, 5606706, 6541157, 11213412, 13082314, 19623471, 26164628, 39246942, 78493884]

約数ペア:

[(1, 78493884), (2, 39246942), (3, 26164628), (4, 19623471), (6, 13082314), (7, 11213412), (12, 6541157), (14, 5606706), (21, 3737804), (28, 2803353), (42, 1868902), (49, 1601916), (84, 934451), (98, 800958), (147, 533972), (196, 400479), (294, 266986), (588, 133493)]