84879678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25307}}^1$

素因数の和:25368

約数の個数: 32

約数和(自身を含む): 187076736

約数和(自身を除く): 102197058

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 25307, 50614, 75921, 151842, 328991, 657982, 986973, 1088201, 1973946, 2176402, 3264603, 6529206, 14146613, 28293226, 42439839, 84879678]

約数ペア:

[(1, 84879678), (2, 42439839), (3, 28293226), (6, 14146613), (13, 6529206), (26, 3264603), (39, 2176402), (43, 1973946), (78, 1088201), (86, 986973), (129, 657982), (258, 328991), (559, 151842), (1118, 75921), (1677, 50614), (3354, 25307)]