127989216

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{12011}}^1$

素因数の和:12064

約数の個数: 72

約数和(自身を含む): 373837464

約数和(自身を除く): 245848248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 12011, 24022, 36033, 48044, 72066, 96088, 108099, 144132, 192176, 216198, 288264, 384352, 432396, 444407, 576528, 864792, 888814, 1153056, 1333221, 1729584, 1777628, 2666442, 3459168, 3555256, 3999663, 5332884, 7110512, 7999326, 10665768, 14221024, 15998652, 21331536, 31997304, 42663072, 63994608, 127989216]

約数ペア:

[(1, 127989216), (2, 63994608), (3, 42663072), (4, 31997304), (6, 21331536), (8, 15998652), (9, 14221024), (12, 10665768), (16, 7999326), (18, 7110512), (24, 5332884), (32, 3999663), (36, 3555256), (37, 3459168), (48, 2666442), (72, 1777628), (74, 1729584), (96, 1333221), (111, 1153056), (144, 888814), (148, 864792), (222, 576528), (288, 444407), (296, 432396), (333, 384352), (444, 288264), (592, 216198), (666, 192176), (888, 144132), (1184, 108099), (1332, 96088), (1776, 72066), (2664, 48044), (3552, 36033), (5328, 24022), (10656, 12011)]