42231808

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 89483940

約数和(自身を除く): 47252132

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1213, 2048, 2176, 2426, 4352, 4852, 8704, 9704, 17408, 19408, 20621, 34816, 38816, 41242, 77632, 82484, 155264, 164968, 310528, 329936, 621056, 659872, 1242112, 1319744, 2484224, 2639488, 5278976, 10557952, 21115904, 42231808]

約数ペア:

[(1, 42231808), (2, 21115904), (4, 10557952), (8, 5278976), (16, 2639488), (17, 2484224), (32, 1319744), (34, 1242112), (64, 659872), (68, 621056), (128, 329936), (136, 310528), (256, 164968), (272, 155264), (512, 82484), (544, 77632), (1024, 41242), (1088, 38816), (1213, 34816), (2048, 20621), (2176, 19408), (2426, 17408), (4352, 9704), (4852, 8704)]