87835496

素因数分解:

$2^3\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1993}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 188552640

約数和(自身を除く): 100717144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 787, 1574, 1993, 3148, 3986, 5509, 6296, 7972, 11018, 13951, 15944, 22036, 27902, 44072, 55804, 111608, 1568491, 3136982, 6273964, 10979437, 12547928, 21958874, 43917748, 87835496]

約数ペア:

[(1, 87835496), (2, 43917748), (4, 21958874), (7, 12547928), (8, 10979437), (14, 6273964), (28, 3136982), (56, 1568491), (787, 111608), (1574, 55804), (1993, 44072), (3148, 27902), (3986, 22036), (5509, 15944), (6296, 13951), (7972, 11018)]