83841260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 182365344

約数和(自身を除く): 98524084

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 137, 148, 185, 274, 370, 548, 685, 740, 827, 1370, 1654, 2740, 3308, 4135, 5069, 8270, 10138, 16540, 20276, 25345, 30599, 50690, 61198, 101380, 113299, 122396, 152995, 226598, 305990, 453196, 566495, 611980, 1132990, 2265980, 4192063, 8384126, 16768252, 20960315, 41920630, 83841260]

約数ペア:

[(1, 83841260), (2, 41920630), (4, 20960315), (5, 16768252), (10, 8384126), (20, 4192063), (37, 2265980), (74, 1132990), (137, 611980), (148, 566495), (185, 453196), (274, 305990), (370, 226598), (548, 152995), (685, 122396), (740, 113299), (827, 101380), (1370, 61198), (1654, 50690), (2740, 30599), (3308, 25345), (4135, 20276), (5069, 16540), (8270, 10138)]