77308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 169344

約数和(自身を除く): 92036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 251, 308, 502, 1004, 1757, 2761, 3514, 5522, 7028, 11044, 19327, 38654, 77308]

約数ペア:

[(1, 77308), (2, 38654), (4, 19327), (7, 11044), (11, 7028), (14, 5522), (22, 3514), (28, 2761), (44, 1757), (77, 1004), (154, 502), (251, 308)]