29915732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 70447104

約数和(自身を除く): 40531372

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 41, 44, 46, 77, 82, 92, 103, 154, 161, 164, 206, 253, 287, 308, 322, 412, 451, 506, 574, 644, 721, 902, 943, 1012, 1133, 1148, 1442, 1771, 1804, 1886, 2266, 2369, 2884, 3157, 3542, 3772, 4223, 4532, 4738, 6314, 6601, 7084, 7931, 8446, 9476, 10373, 12628, 13202, 15862, 16583, 16892, 20746, 26059, 26404, 29561, 31724, 33166, 41492, 46453, 52118, 59122, 66332, 72611, 92906, 97129, 104236, 118244, 145222, 182413, 185812, 194258, 290444, 325171, 364826, 388516, 650342, 679903, 729652, 1068419, 1300684, 1359806, 2136838, 2719612, 4273676, 7478933, 14957866, 29915732]

約数ペア:

[(1, 29915732), (2, 14957866), (4, 7478933), (7, 4273676), (11, 2719612), (14, 2136838), (22, 1359806), (23, 1300684), (28, 1068419), (41, 729652), (44, 679903), (46, 650342), (77, 388516), (82, 364826), (92, 325171), (103, 290444), (154, 194258), (161, 185812), (164, 182413), (206, 145222), (253, 118244), (287, 104236), (308, 97129), (322, 92906), (412, 72611), (451, 66332), (506, 59122), (574, 52118), (644, 46453), (721, 41492), (902, 33166), (943, 31724), (1012, 29561), (1133, 26404), (1148, 26059), (1442, 20746), (1771, 16892), (1804, 16583), (1886, 15862), (2266, 13202), (2369, 12628), (2884, 10373), (3157, 9476), (3542, 8446), (3772, 7931), (4223, 7084), (4532, 6601), (4738, 6314)]