64276488

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{15131}}^1$

素因数の和:15202

約数の個数: 48

約数和(自身を含む): 177044400

約数和(自身を除く): 112767912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 15131, 30262, 45393, 60524, 90786, 121048, 136179, 181572, 272358, 363144, 544716, 892729, 1089432, 1785458, 2678187, 3570916, 5356374, 7141832, 8034561, 10712748, 16069122, 21425496, 32138244, 64276488]

約数ペア:

[(1, 64276488), (2, 32138244), (3, 21425496), (4, 16069122), (6, 10712748), (8, 8034561), (9, 7141832), (12, 5356374), (18, 3570916), (24, 2678187), (36, 1785458), (59, 1089432), (72, 892729), (118, 544716), (177, 363144), (236, 272358), (354, 181572), (472, 136179), (531, 121048), (708, 90786), (1062, 60524), (1416, 45393), (2124, 30262), (4248, 15131)]