40745856

素因数分解:

$2^7\times 3^1\times {\mathrm{106109}}^1$

素因数の和:106126

約数の個数: 32

約数和(自身を含む): 108232200

約数和(自身を除く): 67486344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 106109, 212218, 318327, 424436, 636654, 848872, 1273308, 1697744, 2546616, 3395488, 5093232, 6790976, 10186464, 13581952, 20372928, 40745856]

約数ペア:

[(1, 40745856), (2, 20372928), (3, 13581952), (4, 10186464), (6, 6790976), (8, 5093232), (12, 3395488), (16, 2546616), (24, 1697744), (32, 1273308), (48, 848872), (64, 636654), (96, 424436), (128, 318327), (192, 212218), (384, 106109)]