74726484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2549}}^1$

素因数の和:2912

約数の個数: 48

約数和(自身を含む): 199920000

約数和(自身を除く): 125193516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 2549, 4188, 4886, 5098, 7329, 7647, 9772, 10196, 14658, 15294, 17843, 29316, 30588, 35686, 53529, 71372, 107058, 214116, 889601, 1779202, 2668803, 3558404, 5337606, 6227207, 10675212, 12454414, 18681621, 24908828, 37363242, 74726484]

約数ペア:

[(1, 74726484), (2, 37363242), (3, 24908828), (4, 18681621), (6, 12454414), (7, 10675212), (12, 6227207), (14, 5337606), (21, 3558404), (28, 2668803), (42, 1779202), (84, 889601), (349, 214116), (698, 107058), (1047, 71372), (1396, 53529), (2094, 35686), (2443, 30588), (2549, 29316), (4188, 17843), (4886, 15294), (5098, 14658), (7329, 10196), (7647, 9772)]