88841728

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 192242160

約数和(自身を除く): 103400432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 128, 136, 173, 236, 256, 272, 346, 472, 512, 544, 692, 944, 1003, 1088, 1384, 1888, 2006, 2176, 2768, 2941, 3776, 4012, 4352, 5536, 5882, 7552, 8024, 8704, 10207, 11072, 11764, 15104, 16048, 20414, 22144, 23528, 30208, 32096, 40828, 44288, 47056, 64192, 81656, 88576, 94112, 128384, 163312, 173519, 188224, 256768, 326624, 347038, 376448, 513536, 653248, 694076, 752896, 1306496, 1388152, 1505792, 2612992, 2776304, 5225984, 5552608, 11105216, 22210432, 44420864, 88841728]

約数ペア:

[(1, 88841728), (2, 44420864), (4, 22210432), (8, 11105216), (16, 5552608), (17, 5225984), (32, 2776304), (34, 2612992), (59, 1505792), (64, 1388152), (68, 1306496), (118, 752896), (128, 694076), (136, 653248), (173, 513536), (236, 376448), (256, 347038), (272, 326624), (346, 256768), (472, 188224), (512, 173519), (544, 163312), (692, 128384), (944, 94112), (1003, 88576), (1088, 81656), (1384, 64192), (1888, 47056), (2006, 44288), (2176, 40828), (2768, 32096), (2941, 30208), (3776, 23528), (4012, 22144), (4352, 20414), (5536, 16048), (5882, 15104), (7552, 11764), (8024, 11072), (8704, 10207)]