39686528

素因数分解:

$2^7\times 7^1\times {\mathrm{44293}}^1$

素因数の和:44314

約数の個数: 32

約数和(自身を含む): 90359760

約数和(自身を除く): 50673232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 44293, 88586, 177172, 310051, 354344, 620102, 708688, 1240204, 1417376, 2480408, 2834752, 4960816, 5669504, 9921632, 19843264, 39686528]

約数ペア:

[(1, 39686528), (2, 19843264), (4, 9921632), (7, 5669504), (8, 4960816), (14, 2834752), (16, 2480408), (28, 1417376), (32, 1240204), (56, 708688), (64, 620102), (112, 354344), (128, 310051), (224, 177172), (448, 88586), (896, 44293)]