79749406

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{2099}}^1$

素因数の和:2280

約数の個数: 24

約数和(自身を含む): 132388200

約数和(自身を除く): 52638794

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 1727, 2099, 3454, 4198, 18997, 23089, 37994, 46178, 253979, 329543, 507958, 659086, 3624973, 7249946, 39874703, 79749406]

約数ペア:

[(1, 79749406), (2, 39874703), (11, 7249946), (22, 3624973), (121, 659086), (157, 507958), (242, 329543), (314, 253979), (1727, 46178), (2099, 37994), (3454, 23089), (4198, 18997)]