28586496

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 80

約数和(自身を含む): 78369984

約数和(自身を除く): 49783488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 503, 512, 592, 768, 888, 1006, 1184, 1509, 1536, 1776, 2012, 2368, 3018, 3552, 4024, 4736, 6036, 7104, 8048, 9472, 12072, 14208, 16096, 18611, 18944, 24144, 28416, 32192, 37222, 48288, 55833, 56832, 64384, 74444, 96576, 111666, 128768, 148888, 193152, 223332, 257536, 297776, 386304, 446664, 595552, 772608, 893328, 1191104, 1786656, 2382208, 3573312, 4764416, 7146624, 9528832, 14293248, 28586496]

約数ペア:

[(1, 28586496), (2, 14293248), (3, 9528832), (4, 7146624), (6, 4764416), (8, 3573312), (12, 2382208), (16, 1786656), (24, 1191104), (32, 893328), (37, 772608), (48, 595552), (64, 446664), (74, 386304), (96, 297776), (111, 257536), (128, 223332), (148, 193152), (192, 148888), (222, 128768), (256, 111666), (296, 96576), (384, 74444), (444, 64384), (503, 56832), (512, 55833), (592, 48288), (768, 37222), (888, 32192), (1006, 28416), (1184, 24144), (1509, 18944), (1536, 18611), (1776, 16096), (2012, 14208), (2368, 12072), (3018, 9472), (3552, 8048), (4024, 7104), (4736, 6036)]