31170244

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 67334400

約数和(自身を除く): 36164156

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 1669, 2668, 3338, 4669, 6676, 9338, 11683, 18676, 23366, 38387, 46732, 48401, 76774, 96802, 153548, 193604, 268709, 338807, 537418, 677614, 1074836, 1113223, 1355228, 2226446, 4452892, 7792561, 15585122, 31170244]

約数ペア:

[(1, 31170244), (2, 15585122), (4, 7792561), (7, 4452892), (14, 2226446), (23, 1355228), (28, 1113223), (29, 1074836), (46, 677614), (58, 537418), (92, 338807), (116, 268709), (161, 193604), (203, 153548), (322, 96802), (406, 76774), (644, 48401), (667, 46732), (812, 38387), (1334, 23366), (1669, 18676), (2668, 11683), (3338, 9338), (4669, 6676)]