127986552

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 360126000

約数和(自身を除く): 232139448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 107, 111, 148, 214, 222, 296, 321, 333, 428, 444, 449, 642, 666, 856, 888, 898, 963, 1284, 1332, 1347, 1796, 1926, 2568, 2664, 2694, 3592, 3852, 3959, 4041, 5388, 7704, 7918, 8082, 10776, 11877, 15836, 16164, 16613, 23754, 31672, 32328, 33226, 35631, 47508, 48043, 49839, 66452, 71262, 95016, 96086, 99678, 132904, 142524, 144129, 149517, 192172, 199356, 285048, 288258, 299034, 384344, 398712, 432387, 576516, 598068, 864774, 1153032, 1196136, 1729548, 1777591, 3459096, 3555182, 5332773, 7110364, 10665546, 14220728, 15998319, 21331092, 31996638, 42662184, 63993276, 127986552]

約数ペア:

[(1, 127986552), (2, 63993276), (3, 42662184), (4, 31996638), (6, 21331092), (8, 15998319), (9, 14220728), (12, 10665546), (18, 7110364), (24, 5332773), (36, 3555182), (37, 3459096), (72, 1777591), (74, 1729548), (107, 1196136), (111, 1153032), (148, 864774), (214, 598068), (222, 576516), (296, 432387), (321, 398712), (333, 384344), (428, 299034), (444, 288258), (449, 285048), (642, 199356), (666, 192172), (856, 149517), (888, 144129), (898, 142524), (963, 132904), (1284, 99678), (1332, 96086), (1347, 95016), (1796, 71262), (1926, 66452), (2568, 49839), (2664, 48043), (2694, 47508), (3592, 35631), (3852, 33226), (3959, 32328), (4041, 31672), (5388, 23754), (7704, 16613), (7918, 16164), (8082, 15836), (10776, 11877)]