80529932

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3989}}^1$

素因数の和:4110

約数の個数: 36

約数和(自身を含む): 165569040

約数和(自身を除く): 85039108

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 2884, 3989, 5047, 7978, 10094, 15956, 20188, 27923, 55846, 111692, 195461, 390922, 410867, 781844, 821734, 1643468, 2876069, 5752138, 11504276, 20132483, 40264966, 80529932]

約数ペア:

[(1, 80529932), (2, 40264966), (4, 20132483), (7, 11504276), (14, 5752138), (28, 2876069), (49, 1643468), (98, 821734), (103, 781844), (196, 410867), (206, 390922), (412, 195461), (721, 111692), (1442, 55846), (2884, 27923), (3989, 20188), (5047, 15956), (7978, 10094)]