83904772

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 174827520

約数和(自身を除く): 90922748

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 191, 203, 382, 406, 541, 764, 812, 1082, 1337, 2164, 2674, 3787, 5348, 5539, 7574, 11078, 15148, 15689, 22156, 31378, 38773, 62756, 77546, 103331, 109823, 155092, 206662, 219646, 413324, 439292, 723317, 1446634, 2893268, 2996599, 5993198, 11986396, 20976193, 41952386, 83904772]

約数ペア:

[(1, 83904772), (2, 41952386), (4, 20976193), (7, 11986396), (14, 5993198), (28, 2996599), (29, 2893268), (58, 1446634), (116, 723317), (191, 439292), (203, 413324), (382, 219646), (406, 206662), (541, 155092), (764, 109823), (812, 103331), (1082, 77546), (1337, 62756), (2164, 38773), (2674, 31378), (3787, 22156), (5348, 15689), (5539, 15148), (7574, 11078)]