31493056

素因数分解:

$2^6\times 7^1\times {\mathrm{70297}}^1$

素因数の和:70316

約数の個数: 28

約数和(自身を含む): 71422768

約数和(自身を除く): 39929712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 70297, 140594, 281188, 492079, 562376, 984158, 1124752, 1968316, 2249504, 3936632, 4499008, 7873264, 15746528, 31493056]

約数ペア:

[(1, 31493056), (2, 15746528), (4, 7873264), (7, 4499008), (8, 3936632), (14, 2249504), (16, 1968316), (28, 1124752), (32, 984158), (56, 562376), (64, 492079), (112, 281188), (224, 140594), (448, 70297)]