131812716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{36493}}^1$

素因数の和:36550

約数の個数: 48

約数和(自身を含む): 359684864

約数和(自身を除く): 227872148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 36493, 72986, 109479, 145972, 218958, 255451, 437916, 510902, 766353, 1021804, 1532706, 1569199, 3065412, 3138398, 4707597, 6276796, 9415194, 10984393, 18830388, 21968786, 32953179, 43937572, 65906358, 131812716]

約数ペア:

[(1, 131812716), (2, 65906358), (3, 43937572), (4, 32953179), (6, 21968786), (7, 18830388), (12, 10984393), (14, 9415194), (21, 6276796), (28, 4707597), (42, 3138398), (43, 3065412), (84, 1569199), (86, 1532706), (129, 1021804), (172, 766353), (258, 510902), (301, 437916), (516, 255451), (602, 218958), (903, 145972), (1204, 109479), (1806, 72986), (3612, 36493)]