66044728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2683}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 131891760

約数和(自身を除く): 65847032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 2683, 3077, 5366, 6154, 10732, 12308, 21464, 24616, 45611, 91222, 182444, 364888, 485623, 971246, 1942492, 3884984, 8255591, 16511182, 33022364, 66044728]

約数ペア:

[(1, 66044728), (2, 33022364), (4, 16511182), (8, 8255591), (17, 3884984), (34, 1942492), (68, 971246), (136, 485623), (181, 364888), (362, 182444), (724, 91222), (1448, 45611), (2683, 24616), (3077, 21464), (5366, 12308), (6154, 10732)]