172612992

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{12149}}^1$

素因数の和:12203

約数の個数: 64

約数和(自身を含む): 470934000

約数和(自身を除く): 298321008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 12149, 14208, 24298, 36447, 48596, 72894, 97192, 145788, 194384, 291576, 388768, 449513, 583152, 777536, 899026, 1166304, 1348539, 1555072, 1798052, 2332608, 2697078, 3596104, 4665216, 5394156, 7192208, 10788312, 14384416, 21576624, 28768832, 43153248, 57537664, 86306496, 172612992]

約数ペア:

[(1, 172612992), (2, 86306496), (3, 57537664), (4, 43153248), (6, 28768832), (8, 21576624), (12, 14384416), (16, 10788312), (24, 7192208), (32, 5394156), (37, 4665216), (48, 3596104), (64, 2697078), (74, 2332608), (96, 1798052), (111, 1555072), (128, 1348539), (148, 1166304), (192, 899026), (222, 777536), (296, 583152), (384, 449513), (444, 388768), (592, 291576), (888, 194384), (1184, 145788), (1776, 97192), (2368, 72894), (3552, 48596), (4736, 36447), (7104, 24298), (12149, 14208)]