73127582060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9072901}}^1$

素因数の和:9072954

約数の個数: 48

約数和(自身を含む): 170715724032

約数和(自身を除く): 97588141972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 9072901, 18145802, 36291604, 45364505, 90729010, 117947713, 181458020, 235895426, 281259931, 471790852, 562519862, 589738565, 1125039724, 1179477130, 1406299655, 2358954260, 2812599310, 3656379103, 5625198620, 7312758206, 14625516412, 18281895515, 36563791030, 73127582060]

約数ペア:

[(1, 73127582060), (2, 36563791030), (4, 18281895515), (5, 14625516412), (10, 7312758206), (13, 5625198620), (20, 3656379103), (26, 2812599310), (31, 2358954260), (52, 1406299655), (62, 1179477130), (65, 1125039724), (124, 589738565), (130, 562519862), (155, 471790852), (260, 281259931), (310, 235895426), (403, 181458020), (620, 117947713), (806, 90729010), (1612, 45364505), (2015, 36291604), (4030, 18145802), (8060, 9072901)]