39474176

素因数分解:

$2^{10}\times 7^1\times {\mathrm{5507}}^1$

素因数の和:5534

約数の個数: 44

約数和(自身を含む): 90199008

約数和(自身を除く): 50724832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 5507, 7168, 11014, 22028, 38549, 44056, 77098, 88112, 154196, 176224, 308392, 352448, 616784, 704896, 1233568, 1409792, 2467136, 2819584, 4934272, 5639168, 9868544, 19737088, 39474176]

約数ペア:

[(1, 39474176), (2, 19737088), (4, 9868544), (7, 5639168), (8, 4934272), (14, 2819584), (16, 2467136), (28, 1409792), (32, 1233568), (56, 704896), (64, 616784), (112, 352448), (128, 308392), (224, 176224), (256, 154196), (448, 88112), (512, 77098), (896, 44056), (1024, 38549), (1792, 22028), (3584, 11014), (5507, 7168)]