63993276

素因数分解:

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

素因数の和:603

約数の個数: 72

約数和(自身を含む): 168058800

約数和(自身を除く): 104065524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 107, 111, 148, 214, 222, 321, 333, 428, 444, 449, 642, 666, 898, 963, 1284, 1332, 1347, 1796, 1926, 2694, 3852, 3959, 4041, 5388, 7918, 8082, 11877, 15836, 16164, 16613, 23754, 33226, 35631, 47508, 48043, 49839, 66452, 71262, 96086, 99678, 142524, 144129, 149517, 192172, 199356, 288258, 299034, 432387, 576516, 598068, 864774, 1729548, 1777591, 3555182, 5332773, 7110364, 10665546, 15998319, 21331092, 31996638, 63993276]

約数ペア:

[(1, 63993276), (2, 31996638), (3, 21331092), (4, 15998319), (6, 10665546), (9, 7110364), (12, 5332773), (18, 3555182), (36, 1777591), (37, 1729548), (74, 864774), (107, 598068), (111, 576516), (148, 432387), (214, 299034), (222, 288258), (321, 199356), (333, 192172), (428, 149517), (444, 144129), (449, 142524), (642, 99678), (666, 96086), (898, 71262), (963, 66452), (1284, 49839), (1332, 48043), (1347, 47508), (1796, 35631), (1926, 33226), (2694, 23754), (3852, 16613), (3959, 16164), (4041, 15836), (5388, 11877), (7918, 8082)]