18086096

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 45800640

約数和(自身を除く): 27714544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 49, 56, 59, 68, 92, 98, 112, 118, 119, 136, 161, 184, 196, 236, 238, 272, 322, 368, 391, 392, 413, 472, 476, 644, 782, 784, 826, 833, 944, 952, 1003, 1127, 1288, 1357, 1564, 1652, 1666, 1904, 2006, 2254, 2576, 2714, 2737, 2891, 3128, 3304, 3332, 4012, 4508, 5428, 5474, 5782, 6256, 6608, 6664, 7021, 8024, 9016, 9499, 10856, 10948, 11564, 13328, 14042, 16048, 18032, 18998, 19159, 21712, 21896, 23069, 23128, 28084, 37996, 38318, 43792, 46138, 46256, 49147, 56168, 66493, 75992, 76636, 92276, 98294, 112336, 132986, 151984, 153272, 161483, 184552, 196588, 265972, 306544, 322966, 369104, 393176, 531944, 645932, 786352, 1063888, 1130381, 1291864, 2260762, 2583728, 4521524, 9043048, 18086096]

約数ペア:

[(1, 18086096), (2, 9043048), (4, 4521524), (7, 2583728), (8, 2260762), (14, 1291864), (16, 1130381), (17, 1063888), (23, 786352), (28, 645932), (34, 531944), (46, 393176), (49, 369104), (56, 322966), (59, 306544), (68, 265972), (92, 196588), (98, 184552), (112, 161483), (118, 153272), (119, 151984), (136, 132986), (161, 112336), (184, 98294), (196, 92276), (236, 76636), (238, 75992), (272, 66493), (322, 56168), (368, 49147), (391, 46256), (392, 46138), (413, 43792), (472, 38318), (476, 37996), (644, 28084), (782, 23128), (784, 23069), (826, 21896), (833, 21712), (944, 19159), (952, 18998), (1003, 18032), (1127, 16048), (1288, 14042), (1357, 13328), (1564, 11564), (1652, 10948), (1666, 10856), (1904, 9499), (2006, 9016), (2254, 8024), (2576, 7021), (2714, 6664), (2737, 6608), (2891, 6256), (3128, 5782), (3304, 5474), (3332, 5428), (4012, 4508)]