72949184

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 112

約数和(自身を含む): 183465216

約数和(自身を除く): 110516032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 113, 131, 154, 176, 224, 226, 262, 308, 352, 448, 452, 524, 616, 704, 791, 904, 917, 1048, 1232, 1243, 1441, 1582, 1808, 1834, 2096, 2464, 2486, 2882, 3164, 3616, 3668, 4192, 4928, 4972, 5764, 6328, 7232, 7336, 8384, 8701, 9944, 10087, 11528, 12656, 14672, 14803, 17402, 19888, 20174, 23056, 25312, 29344, 29606, 34804, 39776, 40348, 46112, 50624, 58688, 59212, 69608, 79552, 80696, 92224, 103621, 118424, 139216, 161392, 162833, 207242, 236848, 278432, 322784, 325666, 414484, 473696, 556864, 645568, 651332, 828968, 947392, 1139831, 1302664, 1657936, 2279662, 2605328, 3315872, 4559324, 5210656, 6631744, 9118648, 10421312, 18237296, 36474592, 72949184]

約数ペア:

[(1, 72949184), (2, 36474592), (4, 18237296), (7, 10421312), (8, 9118648), (11, 6631744), (14, 5210656), (16, 4559324), (22, 3315872), (28, 2605328), (32, 2279662), (44, 1657936), (56, 1302664), (64, 1139831), (77, 947392), (88, 828968), (112, 651332), (113, 645568), (131, 556864), (154, 473696), (176, 414484), (224, 325666), (226, 322784), (262, 278432), (308, 236848), (352, 207242), (448, 162833), (452, 161392), (524, 139216), (616, 118424), (704, 103621), (791, 92224), (904, 80696), (917, 79552), (1048, 69608), (1232, 59212), (1243, 58688), (1441, 50624), (1582, 46112), (1808, 40348), (1834, 39776), (2096, 34804), (2464, 29606), (2486, 29344), (2882, 25312), (3164, 23056), (3616, 20174), (3668, 19888), (4192, 17402), (4928, 14803), (4972, 14672), (5764, 12656), (6328, 11528), (7232, 10087), (7336, 9944), (8384, 8701)]