31105184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 67568256

約数和(自身を除く): 36463072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 911, 1067, 1552, 1822, 2134, 3104, 3644, 4268, 7288, 8536, 10021, 14576, 17072, 20042, 29152, 34144, 40084, 80168, 88367, 160336, 176734, 320672, 353468, 706936, 972037, 1413872, 1944074, 2827744, 3888148, 7776296, 15552592, 31105184]

約数ペア:

[(1, 31105184), (2, 15552592), (4, 7776296), (8, 3888148), (11, 2827744), (16, 1944074), (22, 1413872), (32, 972037), (44, 706936), (88, 353468), (97, 320672), (176, 176734), (194, 160336), (352, 88367), (388, 80168), (776, 40084), (911, 34144), (1067, 29152), (1552, 20042), (1822, 17072), (2134, 14576), (3104, 10021), (3644, 8536), (4268, 7288)]