68296902

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 139309440

約数和(自身を除く): 71012538

約数列:

[1, 2, 3, 6, 73, 146, 211, 219, 422, 438, 633, 739, 1266, 1478, 2217, 4434, 15403, 30806, 46209, 53947, 92418, 107894, 155929, 161841, 311858, 323682, 467787, 935574, 11382817, 22765634, 34148451, 68296902]

約数ペア:

[(1, 68296902), (2, 34148451), (3, 22765634), (6, 11382817), (73, 935574), (146, 467787), (211, 323682), (219, 311858), (422, 161841), (438, 155929), (633, 107894), (739, 92418), (1266, 53947), (1478, 46209), (2217, 30806), (4434, 15403)]