27661088

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 72394560

約数和(自身を除く): 44733472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 59, 91, 92, 98, 104, 112, 118, 161, 182, 184, 196, 208, 224, 236, 299, 322, 364, 368, 392, 413, 416, 472, 598, 637, 644, 728, 736, 767, 784, 826, 944, 1127, 1196, 1274, 1288, 1357, 1456, 1534, 1568, 1652, 1888, 2093, 2254, 2392, 2548, 2576, 2714, 2891, 2912, 3068, 3304, 4186, 4508, 4784, 5096, 5152, 5369, 5428, 5782, 6136, 6608, 8372, 9016, 9499, 9568, 10192, 10738, 10856, 11564, 12272, 13216, 14651, 16744, 17641, 18032, 18998, 20384, 21476, 21712, 23128, 24544, 29302, 33488, 35282, 36064, 37583, 37996, 42952, 43424, 46256, 58604, 66493, 66976, 70564, 75166, 75992, 85904, 92512, 117208, 123487, 132986, 141128, 150332, 151984, 171808, 234416, 246974, 265972, 282256, 300664, 303968, 468832, 493948, 531944, 564512, 601328, 864409, 987896, 1063888, 1202656, 1728818, 1975792, 2127776, 3457636, 3951584, 6915272, 13830544, 27661088]

約数ペア:

[(1, 27661088), (2, 13830544), (4, 6915272), (7, 3951584), (8, 3457636), (13, 2127776), (14, 1975792), (16, 1728818), (23, 1202656), (26, 1063888), (28, 987896), (32, 864409), (46, 601328), (49, 564512), (52, 531944), (56, 493948), (59, 468832), (91, 303968), (92, 300664), (98, 282256), (104, 265972), (112, 246974), (118, 234416), (161, 171808), (182, 151984), (184, 150332), (196, 141128), (208, 132986), (224, 123487), (236, 117208), (299, 92512), (322, 85904), (364, 75992), (368, 75166), (392, 70564), (413, 66976), (416, 66493), (472, 58604), (598, 46256), (637, 43424), (644, 42952), (728, 37996), (736, 37583), (767, 36064), (784, 35282), (826, 33488), (944, 29302), (1127, 24544), (1196, 23128), (1274, 21712), (1288, 21476), (1357, 20384), (1456, 18998), (1534, 18032), (1568, 17641), (1652, 16744), (1888, 14651), (2093, 13216), (2254, 12272), (2392, 11564), (2548, 10856), (2576, 10738), (2714, 10192), (2891, 9568), (2912, 9499), (3068, 9016), (3304, 8372), (4186, 6608), (4508, 6136), (4784, 5782), (5096, 5428), (5152, 5369)]