29399888

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 69209856

約数和(自身を除く): 39809968

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 101, 112, 113, 161, 184, 202, 226, 322, 368, 404, 452, 644, 707, 791, 808, 904, 1288, 1414, 1582, 1616, 1808, 2323, 2576, 2599, 2828, 3164, 4646, 5198, 5656, 6328, 9292, 10396, 11312, 11413, 12656, 16261, 18193, 18584, 20792, 22826, 32522, 36386, 37168, 41584, 45652, 65044, 72772, 79891, 91304, 130088, 145544, 159782, 182608, 260176, 262499, 291088, 319564, 524998, 639128, 1049996, 1278256, 1837493, 2099992, 3674986, 4199984, 7349972, 14699944, 29399888]

約数ペア:

[(1, 29399888), (2, 14699944), (4, 7349972), (7, 4199984), (8, 3674986), (14, 2099992), (16, 1837493), (23, 1278256), (28, 1049996), (46, 639128), (56, 524998), (92, 319564), (101, 291088), (112, 262499), (113, 260176), (161, 182608), (184, 159782), (202, 145544), (226, 130088), (322, 91304), (368, 79891), (404, 72772), (452, 65044), (644, 45652), (707, 41584), (791, 37168), (808, 36386), (904, 32522), (1288, 22826), (1414, 20792), (1582, 18584), (1616, 18193), (1808, 16261), (2323, 12656), (2576, 11413), (2599, 11312), (2828, 10396), (3164, 9292), (4646, 6328), (5198, 5656)]