78839936

素因数分解:

$2^7\times 7^1\times {\mathrm{87991}}^1$

素因数の和:88012

約数の個数: 32

約数和(自身を含む): 179503680

約数和(自身を除く): 100663744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 87991, 175982, 351964, 615937, 703928, 1231874, 1407856, 2463748, 2815712, 4927496, 5631424, 9854992, 11262848, 19709984, 39419968, 78839936]

約数ペア:

[(1, 78839936), (2, 39419968), (4, 19709984), (7, 11262848), (8, 9854992), (14, 5631424), (16, 4927496), (28, 2815712), (32, 2463748), (56, 1407856), (64, 1231874), (112, 703928), (128, 615937), (224, 351964), (448, 175982), (896, 87991)]