40549452

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 97493760

約数和(自身を除く): 56944308

約数列:

[1, 2, 3, 4, 6, 12, 53, 103, 106, 159, 206, 212, 309, 318, 412, 618, 619, 636, 1236, 1238, 1857, 2476, 3714, 5459, 7428, 10918, 16377, 21836, 32754, 32807, 63757, 65508, 65614, 98421, 127514, 131228, 191271, 196842, 255028, 382542, 393684, 765084, 3379121, 6758242, 10137363, 13516484, 20274726, 40549452]

約数ペア:

[(1, 40549452), (2, 20274726), (3, 13516484), (4, 10137363), (6, 6758242), (12, 3379121), (53, 765084), (103, 393684), (106, 382542), (159, 255028), (206, 196842), (212, 191271), (309, 131228), (318, 127514), (412, 98421), (618, 65614), (619, 65508), (636, 63757), (1236, 32807), (1238, 32754), (1857, 21836), (2476, 16377), (3714, 10918), (5459, 7428)]