23405536

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 62052480

約数和(自身を除く): 38646944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 59, 77, 88, 92, 98, 112, 118, 154, 161, 176, 184, 196, 224, 236, 253, 308, 322, 352, 368, 392, 413, 472, 506, 539, 616, 644, 649, 736, 784, 826, 944, 1012, 1078, 1127, 1232, 1288, 1298, 1357, 1568, 1652, 1771, 1888, 2024, 2156, 2254, 2464, 2576, 2596, 2714, 2891, 3304, 3542, 4048, 4312, 4508, 4543, 5152, 5192, 5428, 5782, 6608, 7084, 8096, 8624, 9016, 9086, 9499, 10384, 10856, 11564, 12397, 13216, 14168, 14927, 17248, 18032, 18172, 18998, 20768, 21712, 23128, 24794, 28336, 29854, 31801, 36064, 36344, 37996, 43424, 46256, 49588, 56672, 59708, 63602, 66493, 72688, 75992, 92512, 99176, 104489, 119416, 127204, 132986, 145376, 151984, 198352, 208978, 238832, 254408, 265972, 303968, 396704, 417956, 477664, 508816, 531944, 731423, 835912, 1017632, 1063888, 1462846, 1671824, 2127776, 2925692, 3343648, 5851384, 11702768, 23405536]

約数ペア:

[(1, 23405536), (2, 11702768), (4, 5851384), (7, 3343648), (8, 2925692), (11, 2127776), (14, 1671824), (16, 1462846), (22, 1063888), (23, 1017632), (28, 835912), (32, 731423), (44, 531944), (46, 508816), (49, 477664), (56, 417956), (59, 396704), (77, 303968), (88, 265972), (92, 254408), (98, 238832), (112, 208978), (118, 198352), (154, 151984), (161, 145376), (176, 132986), (184, 127204), (196, 119416), (224, 104489), (236, 99176), (253, 92512), (308, 75992), (322, 72688), (352, 66493), (368, 63602), (392, 59708), (413, 56672), (472, 49588), (506, 46256), (539, 43424), (616, 37996), (644, 36344), (649, 36064), (736, 31801), (784, 29854), (826, 28336), (944, 24794), (1012, 23128), (1078, 21712), (1127, 20768), (1232, 18998), (1288, 18172), (1298, 18032), (1357, 17248), (1568, 14927), (1652, 14168), (1771, 13216), (1888, 12397), (2024, 11564), (2156, 10856), (2254, 10384), (2464, 9499), (2576, 9086), (2596, 9016), (2714, 8624), (2891, 8096), (3304, 7084), (3542, 6608), (4048, 5782), (4312, 5428), (4508, 5192), (4543, 5152)]