29620872

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 86561280

約数和(自身を除く): 56940408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 372, 414, 552, 558, 577, 713, 744, 828, 1116, 1154, 1426, 1656, 1731, 2139, 2232, 2308, 2852, 3462, 4278, 4616, 5193, 5704, 6417, 6924, 8556, 10386, 12834, 13271, 13848, 17112, 17887, 20772, 25668, 26542, 35774, 39813, 41544, 51336, 53084, 53661, 71548, 79626, 106168, 107322, 119439, 143096, 159252, 160983, 214644, 238878, 318504, 321966, 411401, 429288, 477756, 643932, 822802, 955512, 1234203, 1287864, 1645604, 2468406, 3291208, 3702609, 4936812, 7405218, 9873624, 14810436, 29620872]

約数ペア:

[(1, 29620872), (2, 14810436), (3, 9873624), (4, 7405218), (6, 4936812), (8, 3702609), (9, 3291208), (12, 2468406), (18, 1645604), (23, 1287864), (24, 1234203), (31, 955512), (36, 822802), (46, 643932), (62, 477756), (69, 429288), (72, 411401), (92, 321966), (93, 318504), (124, 238878), (138, 214644), (184, 160983), (186, 159252), (207, 143096), (248, 119439), (276, 107322), (279, 106168), (372, 79626), (414, 71548), (552, 53661), (558, 53084), (577, 51336), (713, 41544), (744, 39813), (828, 35774), (1116, 26542), (1154, 25668), (1426, 20772), (1656, 17887), (1731, 17112), (2139, 13848), (2232, 13271), (2308, 12834), (2852, 10386), (3462, 8556), (4278, 6924), (4616, 6417), (5193, 5704)]