63131224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 137491200

約数和(自身を除く): 74359976

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 247, 344, 494, 559, 743, 817, 988, 1118, 1486, 1634, 1976, 2236, 2972, 3268, 4472, 5944, 6536, 9659, 10621, 14117, 19318, 21242, 28234, 31949, 38636, 42484, 56468, 63898, 77272, 84968, 112936, 127796, 183521, 255592, 367042, 415337, 607031, 734084, 830674, 1214062, 1468168, 1661348, 2428124, 3322696, 4856248, 7891403, 15782806, 31565612, 63131224]

約数ペア:

[(1, 63131224), (2, 31565612), (4, 15782806), (8, 7891403), (13, 4856248), (19, 3322696), (26, 2428124), (38, 1661348), (43, 1468168), (52, 1214062), (76, 830674), (86, 734084), (104, 607031), (152, 415337), (172, 367042), (247, 255592), (344, 183521), (494, 127796), (559, 112936), (743, 84968), (817, 77272), (988, 63898), (1118, 56468), (1486, 42484), (1634, 38636), (1976, 31949), (2236, 28234), (2972, 21242), (3268, 19318), (4472, 14117), (5944, 10621), (6536, 9659)]