44420864

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 96027120

約数和(自身を除く): 51606256

約数列:

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

約数ペア:

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