87536696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2099}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 177282000

約数和(自身を除く): 89745304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 2099, 3208, 4198, 5213, 8396, 10426, 16792, 20852, 27287, 41704, 54574, 109148, 218296, 841699, 1683398, 3366796, 6733592, 10942087, 21884174, 43768348, 87536696]

約数ペア:

[(1, 87536696), (2, 43768348), (4, 21884174), (8, 10942087), (13, 6733592), (26, 3366796), (52, 1683398), (104, 841699), (401, 218296), (802, 109148), (1604, 54574), (2099, 41704), (3208, 27287), (4198, 20852), (5213, 16792), (8396, 10426)]