65357244

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 171378480

約数和(自身を除く): 106021236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 139, 148, 222, 278, 333, 353, 417, 444, 556, 666, 706, 834, 1059, 1251, 1332, 1412, 1668, 2118, 2502, 3177, 4236, 5004, 5143, 6354, 10286, 12708, 13061, 15429, 20572, 26122, 30858, 39183, 46287, 49067, 52244, 61716, 78366, 92574, 98134, 117549, 147201, 156732, 185148, 196268, 235098, 294402, 441603, 470196, 588804, 883206, 1766412, 1815479, 3630958, 5446437, 7261916, 10892874, 16339311, 21785748, 32678622, 65357244]

約数ペア:

[(1, 65357244), (2, 32678622), (3, 21785748), (4, 16339311), (6, 10892874), (9, 7261916), (12, 5446437), (18, 3630958), (36, 1815479), (37, 1766412), (74, 883206), (111, 588804), (139, 470196), (148, 441603), (222, 294402), (278, 235098), (333, 196268), (353, 185148), (417, 156732), (444, 147201), (556, 117549), (666, 98134), (706, 92574), (834, 78366), (1059, 61716), (1251, 52244), (1332, 49067), (1412, 46287), (1668, 39183), (2118, 30858), (2502, 26122), (3177, 20572), (4236, 15429), (5004, 13061), (5143, 12708), (6354, 10286)]