85389634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 144389952

約数和(自身を除く): 59000318

約数列:

[1, 2, 11, 22, 41, 82, 137, 274, 451, 691, 902, 1382, 1507, 3014, 5617, 7601, 11234, 15202, 28331, 56662, 61787, 94667, 123574, 189334, 311641, 623282, 1041337, 2082674, 3881347, 7762694, 42694817, 85389634]

約数ペア:

[(1, 85389634), (2, 42694817), (11, 7762694), (22, 3881347), (41, 2082674), (82, 1041337), (137, 623282), (274, 311641), (451, 189334), (691, 123574), (902, 94667), (1382, 61787), (1507, 56662), (3014, 28331), (5617, 15202), (7601, 11234)]