39734656

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23879}}^1$

素因数の和:23906

約数の個数: 32

約数和(自身を含む): 85251600

約数和(自身を除く): 45516944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 23879, 47758, 95516, 191032, 310427, 382064, 620854, 764128, 1241708, 1528256, 2483416, 3056512, 4966832, 9933664, 19867328, 39734656]

約数ペア:

[(1, 39734656), (2, 19867328), (4, 9933664), (8, 4966832), (13, 3056512), (16, 2483416), (26, 1528256), (32, 1241708), (52, 764128), (64, 620854), (104, 382064), (128, 310427), (208, 191032), (416, 95516), (832, 47758), (1664, 23879)]