42209152

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 88678800

約数和(自身を除く): 46469648

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 83, 116, 128, 137, 166, 232, 274, 332, 464, 548, 664, 928, 1096, 1328, 1856, 2192, 2407, 2656, 3712, 3973, 4384, 4814, 5312, 7946, 8768, 9628, 10624, 11371, 15892, 17536, 19256, 22742, 31784, 38512, 45484, 63568, 77024, 90968, 127136, 154048, 181936, 254272, 308096, 329759, 363872, 508544, 659518, 727744, 1319036, 1455488, 2638072, 5276144, 10552288, 21104576, 42209152]

約数ペア:

[(1, 42209152), (2, 21104576), (4, 10552288), (8, 5276144), (16, 2638072), (29, 1455488), (32, 1319036), (58, 727744), (64, 659518), (83, 508544), (116, 363872), (128, 329759), (137, 308096), (166, 254272), (232, 181936), (274, 154048), (332, 127136), (464, 90968), (548, 77024), (664, 63568), (928, 45484), (1096, 38512), (1328, 31784), (1856, 22742), (2192, 19256), (2407, 17536), (2656, 15892), (3712, 11371), (3973, 10624), (4384, 9628), (4814, 8768), (5312, 7946)]