39842048

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1630

約数の個数: 36

約数和(自身を含む): 80353728

約数和(自身を除く): 40511680

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1511, 1648, 3022, 3296, 6044, 6592, 12088, 13184, 24176, 26368, 48352, 96704, 155633, 193408, 311266, 386816, 622532, 1245064, 2490128, 4980256, 9960512, 19921024, 39842048]

約数ペア:

[(1, 39842048), (2, 19921024), (4, 9960512), (8, 4980256), (16, 2490128), (32, 1245064), (64, 622532), (103, 386816), (128, 311266), (206, 193408), (256, 155633), (412, 96704), (824, 48352), (1511, 26368), (1648, 24176), (3022, 13184), (3296, 12088), (6044, 6592)]