89247172

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 184988160

約数和(自身を除く): 95740988

約数列:

[1, 2, 4, 7, 14, 28, 47, 73, 94, 146, 188, 292, 329, 511, 658, 929, 1022, 1316, 1858, 2044, 3431, 3716, 6503, 6862, 13006, 13724, 24017, 26012, 43663, 48034, 67817, 87326, 96068, 135634, 174652, 271268, 305641, 474719, 611282, 949438, 1222564, 1898876, 3187399, 6374798, 12749596, 22311793, 44623586, 89247172]

約数ペア:

[(1, 89247172), (2, 44623586), (4, 22311793), (7, 12749596), (14, 6374798), (28, 3187399), (47, 1898876), (73, 1222564), (94, 949438), (146, 611282), (188, 474719), (292, 305641), (329, 271268), (511, 174652), (658, 135634), (929, 96068), (1022, 87326), (1316, 67817), (1858, 48034), (2044, 43663), (3431, 26012), (3716, 24017), (6503, 13724), (6862, 13006)]