47192418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 128733696

約数和(自身を除く): 81541278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 117, 126, 141, 182, 234, 273, 282, 329, 423, 546, 611, 613, 658, 819, 846, 987, 1222, 1226, 1638, 1833, 1839, 1974, 2961, 3666, 3678, 4277, 4291, 5499, 5517, 5922, 7969, 8554, 8582, 10998, 11034, 12831, 12873, 15938, 23907, 25662, 25746, 28811, 38493, 38619, 47814, 55783, 57622, 71721, 76986, 77238, 86433, 111566, 143442, 167349, 172866, 201677, 259299, 334698, 374543, 403354, 502047, 518598, 605031, 749086, 1004094, 1123629, 1210062, 1815093, 2247258, 2621801, 3370887, 3630186, 5243602, 6741774, 7865403, 15730806, 23596209, 47192418]

約数ペア:

[(1, 47192418), (2, 23596209), (3, 15730806), (6, 7865403), (7, 6741774), (9, 5243602), (13, 3630186), (14, 3370887), (18, 2621801), (21, 2247258), (26, 1815093), (39, 1210062), (42, 1123629), (47, 1004094), (63, 749086), (78, 605031), (91, 518598), (94, 502047), (117, 403354), (126, 374543), (141, 334698), (182, 259299), (234, 201677), (273, 172866), (282, 167349), (329, 143442), (423, 111566), (546, 86433), (611, 77238), (613, 76986), (658, 71721), (819, 57622), (846, 55783), (987, 47814), (1222, 38619), (1226, 38493), (1638, 28811), (1833, 25746), (1839, 25662), (1974, 23907), (2961, 15938), (3666, 12873), (3678, 12831), (4277, 11034), (4291, 10998), (5499, 8582), (5517, 8554), (5922, 7969)]